Love all the comments and support! Thank you so much. To those concerned I am going to change my video style and format, I want to reassure you that I am not. This was just one of those days. Four cars to do and not enough time to film them all like I would like and a shop that needs an answer, that's all it was. There will be more like this at times. The choice was either not film it at all or do one like this. I just figured you guys would like a little of something rather than nothing. Make sense? Thanks again everyone. I hear you loud and clear! I will keep teaching!!
ScannerDanner love that you are able to call a fault on your knowledge of what should be, can you link to or advise on a good database of known good or factory specs or is what you know purely based on experience?
😍 yay you would have been a great teacher at a trade school back in the day at Universal Tech or Lincoln Tech or a bunch of others including some of the OEMs that have schools too! 💻😍🚩
Your teaching style is outstanding already, there is no reason to change it. The way you digress to discussion of alternative approaches is brilliant, teaching to a much bigger audience than those with the specific set of tools that only a pro would have. Watching how you formulate a list of likely diagnoses while you are working is really helpful, especially during the initial test drive and exam.
Paul - please keep doing videos with teaching. That's what makes your videos valuable! Teaching of systems as you diagnose is what really helps us techs on diagnosing/repairing quicker-faster-better.
Even thou I am already a seasoned mechanic I am always glad to see how other technicians troubleshoot problems. Never too old to learn a new trick. Keep up the good work.
Always a pleasure to watch you teach how to diagnose a problem. It's always good to have an Ace up your sleeve and be able to look at a problem from different angle or perspective. Another good one guys.
I’ve seen all your videos and this one makes a difference Fast,simple, solution for customers,teaching is the best method to educate DIY Mechanics out there.Your the best that I’ve seen and learned from you. Thanks for what you do and keep doing it .
Great vid as usual and please don't change a thing. Your great teaching capability and attention to detail is what makes you different from all other video channels.
Just another great vid Paul. Love it that your son is out there with you. Your enthusiasm is at least as high as it was years ago and that's a tribute to your passion. Long time subscriber, thanks for the great product!
I'm just a car who became a mechanic who helps everyone around me for free im very grateful for you Scannerdanner you became famous in my area because because i keep telling them about you i do wait for your videos i cant stop learning
Hey Paul, just be yourself, You were born with a gift. The gift of teaching! That's what has brought you this far. Just diagnosing with no teaching is like playing with Lebron James asking him not to score!!! Great video though!!
Man from mechanic to mechanic your a smart man bro you described how to diagnose this issue for someone with notmechanical experience that is awesome you are the man.
Paul's method of teaching is unique. Actually, he was made for this, he's a great tech but his method of teaching is superb even for the home do it yourself kind of guy. Keep teaching Paul
I like the split between a fast to the point diag up front then a very useful explanation to follow. All in all great diag and as always very professional! 👍
Hey Paul. I’ve been watching your videos for some time now and I have to congratulate you on your knowledge and ability to teach. I am an ASE Master tech and I learn ALOT from you. Please don’t listen to whoever is asking you stop teaching!! That’s about the worst idea I’ve ever heard of. God bless you and your family.
You my friend are a great inspiration to the auto industry! Classic case and easy fix with the know how. If I was closer to your vasinity I would most definitely be in your class room!!!!!
Several things influence fuel pressure while the engine is running such as the fuel pressure regulator setting, ambient temperature, coolant temperature, percentage of throttle opening, altitude above sea level, overall engine condition and engine load. All of which have a direct affect on fuel injector pulse width, which directly affects fuel pressure. Due to these variables, GM does not publish any “engine running” fuel pressure specifications for this system. Fuel pressure and leakdown must be tested with the engine off. Fuel pressure: Key ON, engine OFF, (fuel pump will run for ~2 seconds and shut off). Fuel pressure must be checked when the pump is running: Pressure must be 60 psi to 66 psi. It must remain above 55 psi for at least 10 minutes after the pump shuts off.
I just bought your book from aeswave last week. And plan on getting your premium subscription next. Your teaching has helped me become more effective. Now I want to take it to the next level. Get my A8 and L1. And start making real money off these tools I’ve invested in. Your service and effort is appreciated.
Proud to say I am from the school of Scanner Danner. Yep, your Scanner Danner premium videos are awesome at being able to understand how to troubleshoot.
You see even if you try making a video without teaching you just can't stay away from it,YOU were born to teach period.and by the YOU ARE THE BEST........ thanks
I know this is an older video but it's the gift that keeps on giving and I thank you for it! My mother in law's 97 S10, 4.3 had the exact same symptoms at your truck in the video. I was sure it needed a fuel pump and was dreading having to do it. Anyway, after watching your video I went out and checked the fuel pressure and amazingly it jumped right up to 61-62 psi when the throttle was blipped even with the backfiring and falling on its face. Hmm, fuel pump was okay.. The thing that saved me was what you said about the MAF sensor. I was clueless. There were no codes for it and i had no idea what the symptoms of a bad MAF were but I unplugged it and amazingly it ran perfect, Problem identified and a hell of a lot easier than a fuel pump would have been. So thankful I came across your video!
@@ScannerDanner Well, I ordered a new one as soon as you taught me how to troubleshoot it, which I'm okay with. I'm just so happy not to have to change a fuel pump (although that's probably going to come up soon too).
Keep teaching bro! We always need you..I've learned alot from your videos and i'm still learning from your premium channel it's amazing bro! I actually can't thank you enough for what you've gave me! God bless you man you are a precious friend and a great teacher. ❤
I had experienced this "weak" pump with my former ford f150 and my wife's toyota 4runner. Both pumps worked, hummed and all. Fuel pressure was up, but weak. People around me argued that if it's spraying fuel out of the port, then it's not the pump. Both cases, I replaced the fuel pumps and the issues were fixed. I argued that it can spray and still be weak. They said no lol. I'm a DIY type of mechanic. My ford had the exact same symptom with pushing the throttle down. Awesome video.
Paul, you bring truth & sanity back automotive repair! & don't stop!! there is some guy who talks down to us on youtube but you speak to us! you use common sense & common sense isn't common anymore! DON'T STOP!
Caleb sounds like he's really starting to absorb this info! That's fantastic! It takes repetition, but after time it sinks in. Great parenting, as he could be out there playing video games and being a zombie like many kids today, fortunately he's not and puts some effort to come out with you. Good to have a camera guy too. God has certainly blessed your family Paul!!
Scanner Danner is the man he's shows you every direction and explains how to tackle the problem the right way l have no fuel pressure and by following him he teaches you so you can be totally confident on how to approach the problem thank you so much Danner l have no doubt that l will fix my car problem solved
I have an '01 with a 4.3 having what I think is fuel pump related. No codes, 61 psi KOEO, 51 psi at idle. It sometimes will have an extended crank time and it bucks and stumbles on accelertation. I didn't know you have to do a snap throttle as well.....thanks for the info! Learned something new today.
Hello , Enjoyed your video. Will watch more . Hopefully you will teach and never stop . Your sharing a great gift you have . Anyone with sense even moreover already educated to a certified level should and does appreciate your teaching and sharing your knowledge. If someone doesn’t think they need educated then they should probably be searching elsewhere for there information . Thank you , your a great teacher . Erick , Tulsa
Paul, do yourself a favor DON'T CHANGE A THING!!!!! Your videos are some of the BEST out there PERIOD!!!! Great video Dr. Danner keep them coming as is until next time PEACE.
Awesome video, I like when I guess whats the next step or the answer and its correct! Shows me that I’m learning from watching your videos and put that information to other diagnosis
This is the first time I have ever seen one of your videos. And I really liked the way that you teach and go into detail of how to repair problems. I am giving you at thumbs up and I am subscribing.
Just subscribed to your channel. The last video was on the 4.3 that has a bad fuel pump, that was very informative and helped me with my problem, Thank You. Keep teaching us, we are thankful for you.
Great video, easy to follow without all the techy techy talk. The Math was great as well..over my head but gave me another angle to think about things. You're the 1st to mention that.
Although I do like your videos for your teaching, it is also nice to see what it is like when you are diagnosing a car in the field. I would invite having a mix of videos like this and educational and lucture type videos as well.
ScannerDanner yeah I did. One Saturday afternoon on Facebook?. I really studied hard at school. 80,000 pounds in New England you gotta have good Brakes. I follow you on Facebook. I discovered your videos trying to figure out my 44 code on my 1995 Chevrolet LT-1 vin code “P” “Coprice” that sits far too much. I just found his one too in my quest to get my car registered again. Though the tests have gotten much better still not passing. Still can’t get my “Coprice” through emissions. 🙄. Driving me crazy. I told the young tech that does the test about you, I’m not sure if he’s taken my suggestion. I sent him this link to the garage he works at thinking it might tweet his curiosity if he knew you can figure out the fuel pump rpm with waveform on a scope. That BLEW ME AWAY. And yes. We followed the math. Your a great example for the kids in far more than fixing cars. Follow your bliss and you’ll never work a day in your life. Eh? God bless you.
ScannerDanner ohhh you’re the guy to ask. Duhhhh me. How do I light up the catalytic to do a “self clean oven cycle”. I saw in one of your videos mention of conditions that would result in that? They do seem ok to me. 100~150°F, hotter at the rear of cat than the front incoming temp. I think I saw 650°F on the out end. Months ago. No back pressure issues that I can perceive.
For those of us who knew if you for along time, don't stop teaching. If they want cheap quick videos watch Scotty kilmer or someone else. Keep teaching.
I appreciate videos by both... Different, but each make me feel like I've come away knowing more, confirmed my own best guess, or completely something I didn't think of
good video! didn't realize these would suffer from such a small pressure drop. I've never had one with a drop like that usually they're just totally dead when I get them
I have a 97 buick park ave and no one can seem to solve my problem, I hope you can. In the summer when the outdoor temp. exceeds 85 F and my engine temp. reaches 205 F to 212 F when I feed gas it hesitates and stalls but starts right up with no problem starting. It will run as long as I don't try to accelerate. Please HELP. Thank you .....Joe
You are a teacher...so teach !!! The guys that think you don't need to teach in your videos probably need to pay more attention , my guess is they want to see the fix without the diagnosis and we have more than enough of those kind of hack.everyone can benefit from a fundamentals refresher once in awhile
Hey man i cant say nothing else but Im loving your videos man! I have a channel too Simple tips and sharing something that may help some one But let me tell you You are the one helping us to keep getting knowledge on this stuff! Imma check out your premium channel! Thanks man!
I had the exactly the same symptoms running that you show. My fuel pressure was 60-65 and it didn't vary a bit so I assumed the pump was ok. After much thought, I realized these injection systems are also sensitive to FLOW. Good flow is needed to crack the poppets at each cylinder so I thought maybe the filter was restricting it. Turns out it was. New filter, same pressure reading, runs like a champ! You'd think a flow problem would have shown up in the pressure gauge when you opened the throttle, but it didn't. I can't say these injection systems are bad, because I have 225,000 miles on mine, but turns out they are more sensitive to BOTH pressure and flow than port injected designs.
Love the diagnosis only video... Tho... I do love learning tricks and whatnot when you teach/record. It's not enough to watch someone diagnose a car, it's getting an absolute understanding of the system you are working on. Once you understand the system, diagnosis comes 2nd nature.
Love all the comments and support! Thank you so much. To those concerned I am going to change my video style and format, I want to reassure you that I am not. This was just one of those days. Four cars to do and not enough time to film them all like I would like and a shop that needs an answer, that's all it was. There will be more like this at times. The choice was either not film it at all or do one like this. I just figured you guys would like a little of something rather than nothing. Make sense? Thanks again everyone. I hear you loud and clear! I will keep teaching!!
ScannerDanner love that you are able to call a fault on your knowledge of what should be, can you link to or advise on a good database of known good or factory specs or is what you know purely based on experience?
Hey Paul & Caleb, we appreciate all the time you put into these great videos!!
😍 yay you would have been a great teacher at a trade school back in the day at Universal Tech or Lincoln Tech or a bunch of others including some of the OEMs that have schools too! 💻😍🚩
Thank you! And I do teach at Rosedale Technical College in Pittsburgh PA
ScannerDanner 😍 Cool! That makes sense and thats great! I can tell ur a good Profe & Maestro 🤓👍
Your teaching style is outstanding already, there is no reason to change it. The way you digress to discussion of alternative approaches is brilliant, teaching to a much bigger audience than those with the specific set of tools that only a pro would have. Watching how you formulate a list of likely diagnoses while you are working is really helpful, especially during the initial test drive and exam.
Thanks so much my friend.
spelunkerd well said :)
If I were to guess, one of his students wanted to see it in action for real time analysis. How long does it take to diagnose X?
I agree.
Paul - please keep doing videos with teaching. That's what makes your videos valuable! Teaching of systems as you diagnose is what really helps us techs on diagnosing/repairing quicker-faster-better.
Amen Brother!
Even thou I am already a seasoned mechanic I am always glad to see how other technicians troubleshoot problems. Never too old to learn a new trick. Keep up the good work.
It lasted 5 minutes and then you started teaching again!🤣🤣👍
Thanks for the Video!
DiagnoseDan. Haha can't hold back when it comes to sharing knowledge, TOOO MUCH PRESSURE, ITS GOING TO UNLEASH... LIKE A BLOWOFF VALVE HAHA
😂😂
Im with Spelunkerd - your ability to open minds to difficult concepts is a gift. Your intuition is uncanny my friend.
Paul, I don’t think it’s in your DNA to do a video without teaching - and that’s why I love your channel. Keep up the great work.
Always a pleasure to watch you teach how to diagnose a problem. It's always good to have an Ace up your sleeve and be able to look at a problem from different angle or perspective. Another good one guys.
I’ve seen all your videos and this one makes a difference Fast,simple, solution for customers,teaching is the best method to educate DIY Mechanics out there.Your the best that I’ve seen and learned from you. Thanks for what you do and keep doing it .
Great vid as usual and please don't change a thing. Your great teaching capability and attention to detail is what makes you different from all other video channels.
Just another great vid Paul. Love it that your son is out there with you. Your enthusiasm is at least as high as it was years ago and that's a tribute to your passion. Long time subscriber, thanks for the great product!
Paul you should know those GM's in that year range inside and out. I like this format as well as the teaching format!
I'm just a car who became a mechanic who helps everyone around me for free im very grateful for you Scannerdanner you became famous in my area because because i keep telling them about you i do wait for your videos i cant stop learning
I do side jobs diagnosing vehicles thanks to SD. I watch his videos and have his text book. Excellent material. Thanks again SD.
Hey Paul, just be yourself, You were born with a gift. The gift of teaching! That's what has brought you this far. Just diagnosing with no teaching is like playing with Lebron James asking him not to score!!! Great video though!!
Paul, for me you are the best automotive teacher, you teach based on your experience
You are our Teacher!!!! Lead the way my friend !!! we are loyal followers !!! thank you!!!
Man from mechanic to mechanic your a smart man bro you described how to diagnose this issue for someone with notmechanical experience that is awesome you are the man.
Paul's method of teaching is unique. Actually, he was made for this, he's a great tech but his method of teaching is superb even for the home do it yourself kind of guy. Keep teaching Paul
I like the split between a fast to the point diag up front then a very useful explanation to follow. All in all great diag and as always very professional! 👍
I personally like the extra teaching info you give in your videos, and I thank you for them.
Hey Paul. I’ve been watching your videos for some time now and I have to congratulate you on your knowledge and ability to teach. I am an ASE Master tech and I learn ALOT from you. Please don’t listen to whoever is asking you stop teaching!! That’s about the worst idea I’ve ever heard of. God bless you and your family.
Your the best! Thanks for taking the time to share the fix to prevent the event from repeating.
Paul, love your style of teaching please continue as you have done in the past....
You my friend are a great inspiration to the auto industry! Classic case and easy fix with the know how. If I was closer to your vasinity I would most definitely be in your class room!!!!!
Several things influence fuel pressure while the engine is running such as the fuel pressure regulator setting, ambient temperature, coolant temperature, percentage of throttle opening, altitude above sea level, overall engine condition and engine load. All of which have a direct affect on fuel injector pulse width, which directly affects fuel pressure. Due to these variables, GM does not publish any “engine running” fuel pressure specifications for this system. Fuel pressure and leakdown must be tested with the engine off. Fuel pressure: Key ON, engine OFF, (fuel pump will run for ~2 seconds and shut off). Fuel pressure must be checked when the pump is running: Pressure must be 60 psi to 66 psi. It must remain above 55 psi for at least 10 minutes after the pump shuts off.
Correct. I was wondering why no leak down test.
What are you yapping about
I just bought your book from aeswave last week. And plan on getting your premium subscription next. Your teaching has helped me become more effective. Now I want to take it to the next level. Get my A8 and L1. And start making real money off these tools I’ve invested in. Your service and effort is appreciated.
You're great teacher ! Love your videos. Don't stop teaching , you are good at what you do.
Really love your teaching style. Please don't change! Keep up the good work....
The teaching is my favorite part of your videos!
Proud to say I am from the school of Scanner Danner. Yep, your Scanner Danner premium videos are awesome at being able to understand how to troubleshoot.
Always interesting and informative. You have a wonderful teaching style. Thank you for sharing, professor.
I really like you teaching as I'm watching the video. I really appreciate all you do
Thank you Paul and Caleb. Bless you and your family.
You see even if you try making a video without teaching you just can't stay away from it,YOU were born to teach period.and by the YOU ARE THE BEST........ thanks
wow, worked with a of techs in my day, never seen someone as sharp as this guy,
Finally A good video on fuel pressure, and no start troubleshooting! Excellent!
What are you working on? I have a bunch of other ones that may be more specific to your car/truck or issue
I know this is an older video but it's the gift that keeps on giving and I thank you for it!
My mother in law's 97 S10, 4.3 had the exact same symptoms at your truck in the video. I was sure it needed a fuel pump and was dreading having to do it. Anyway, after watching your video I went out and checked the fuel pressure and amazingly it jumped right up to 61-62 psi when the throttle was blipped even with the backfiring and falling on its face. Hmm, fuel pump was okay.. The thing that saved me was what you said about the MAF sensor. I was clueless. There were no codes for it and i had no idea what the symptoms of a bad MAF were but I unplugged it and amazingly it ran perfect, Problem identified and a hell of a lot easier than a fuel pump would have been. So thankful I came across your video!
Awesome! You can clean those MAFs too btw. You most likely do not need to replace it
@@ScannerDanner Well, I ordered a new one as soon as you taught me how to troubleshoot it, which I'm okay with. I'm just so happy not to have to change a fuel pump (although that's probably going to come up soon too).
Keep teaching bro! We always need you..I've learned alot from your videos and i'm still learning from your premium channel it's amazing bro! I actually can't thank you enough for what you've gave me! God bless you man you are a precious friend and a great teacher. ❤
I have a mass air flow circuit low
I had experienced this "weak" pump with my former ford f150 and my wife's toyota 4runner. Both pumps worked, hummed and all. Fuel pressure was up, but weak. People around me argued that if it's spraying fuel out of the port, then it's not the pump. Both cases, I replaced the fuel pumps and the issues were fixed. I argued that it can spray and still be weak. They said no lol. I'm a DIY type of mechanic. My ford had the exact same symptom with pushing the throttle down. Awesome video.
Paul, you bring truth & sanity back automotive repair! & don't stop!! there is some guy who talks down to us on youtube but you speak to us! you use common sense & common sense isn't common anymore! DON'T STOP!
I love these......the field videos are my favorite. We learn a lot from them!
top notch troubleshooting! keep up the great work! don't stop!!
You are great teacher and human for sharing your knowledge
Caleb sounds like he's really starting to absorb this info! That's fantastic! It takes repetition, but after time it sinks in. Great parenting, as he could be out there playing video games and being a zombie like many kids today, fortunately he's not and puts some effort to come out with you. Good to have a camera guy too. God has certainly blessed your family Paul!!
yes He has Cuba, thanks bro
Scanner Danner is the man he's shows you every direction and explains how to tackle the problem the right way l have no fuel pressure and by following him he teaches you so you can be totally confident on how to approach the problem thank you so much Danner l have no doubt that l will fix my car problem solved
Thanks so much!
Keep teaching. You're helping me make money.
I have an '01 with a 4.3 having what I think is fuel pump related. No codes, 61 psi KOEO, 51 psi at idle. It sometimes will have an extended crank time and it bucks and stumbles on accelertation. I didn't know you have to do a snap throttle as well.....thanks for the info! Learned something new today.
keep teaching you sir are a great teacher and i'm learning a hell off a lot from you and eric thanks
Hello ,
Enjoyed your video. Will watch more . Hopefully you will teach and never stop . Your sharing a great gift you have . Anyone with sense even moreover already educated to a certified level should and does appreciate your teaching and sharing your knowledge. If someone doesn’t think they need educated then they should probably be searching elsewhere for there information . Thank you , your a great teacher . Erick , Tulsa
Thanks Paul.
Like that canopy you're working under too! :)
Paul, do yourself a favor DON'T CHANGE A THING!!!!! Your videos are some of the BEST out there PERIOD!!!! Great video Dr. Danner keep them coming as is until next time PEACE.
Awesome video, I like when I guess whats the next step or the answer and its correct! Shows me that I’m learning from watching your videos and put that information to other diagnosis
This is the first time I have ever seen one of your videos. And I really liked the way that you teach and go into detail of how to repair problems. I am giving you at thumbs up and I am subscribing.
Awesome! Welcome to the channel. Thank you
Just subscribed to your channel. The last video was on the 4.3 that has a bad fuel pump, that was very informative and helped me with my problem, Thank You. Keep teaching us, we are thankful for you.
Scanner danner the legend
Keep the teaching up. Love it!
I'm impressed, please teach the young willing people.
i love the way u just have to go back to teaching thats a sign of a great man big up bro
Can't help it :-) thanks brother
Please keep doing videos with teaching. That is your signature style.
Paul,
Great video as always. Thank you.
God bless you and Caleb
Paul
Keep teaching, I can see your passion. The money will come
Yes it will! Thank you
Great video, easy to follow without all the techy techy talk. The Math was great as well..over my head but gave me another angle to think about things. You're the 1st to mention that.
Although I do like your videos for your teaching, it is also nice to see what it is like when you are diagnosing a car in the field. I would invite having a mix of videos like this and educational and lucture type videos as well.
Was glad I could teach him about CMV Air Brakes one Saturday. A gift from a flower to the garden. Keep sharing the love dude. 🤙🌺
Who's this? Did you help me with my RV?
ScannerDanner yeah I did. One Saturday afternoon on Facebook?. I really studied hard at school. 80,000 pounds in New England you gotta have good Brakes. I follow you on Facebook.
I discovered your videos trying to figure out my 44 code on my 1995 Chevrolet LT-1 vin code “P” “Coprice” that sits far too much. I just found his one too in my quest to get my car registered again. Though the tests have gotten much better still not passing. Still can’t get my “Coprice” through emissions. 🙄. Driving me crazy.
I told the young tech that does the test about you, I’m not sure if he’s taken my suggestion. I sent him this link to the garage he works at thinking it might tweet his curiosity if he knew you can figure out the fuel pump rpm with waveform on a scope. That BLEW ME AWAY. And yes. We followed the math. Your a great example for the kids in far more than fixing cars. Follow your bliss and you’ll never work a day in your life. Eh? God bless you.
Same back atchas. 🌺💕
ScannerDanner ohhh you’re the guy to ask. Duhhhh me. How do I light up the catalytic to do a “self clean oven cycle”. I saw in one of your videos mention of conditions that would result in that?
They do seem ok to me. 100~150°F, hotter at the rear of cat than the front incoming temp. I think I saw 650°F on the out end. Months ago. No back pressure issues that I can perceive.
I like the way you troubleshoot thank you for sharing your videos.god bless you and your family.
For those of us who knew if you for along time, don't stop teaching. If they want cheap quick videos watch Scotty kilmer or someone else. Keep teaching.
😍 yay Scotty 😍
Steve Brown can't stand scotty
I appreciate videos by both... Different, but each make me feel like I've come away knowing more, confirmed my own best guess, or completely something I didn't think of
good video! didn't realize these would suffer from such a small pressure drop. I've never had one with a drop like that usually they're just totally dead when I get them
Just to add, i love seeing the after numbers for fuel pressure, and voltage humps for the RPM of the motor, just to see "known good" conditions.
I understand, I can't always do this as the repair is done at a later time. I try to do this whenever possible
thanks man, you helped me figure out i had a weak fuel pump
Change the filter first. It can do the exact same symptoms.
nice informative video. Awesome troubleshooting with so many different symptoms explained.
Teaching is what you do...please continue. I promise to be a good student. :)
Outstanding job
I LOVE your channel Dan. You are such a bright guy!
thanks but my name is Paul :-)
Great teacher don't stop
Please don't ever stop teaching!
another quality teaching moment! keep it up
Really appreciate the great video. Just confirmed the problem I'm helping a friend resolve.
Thank you for your teaching, I'm going through this exact problem, thanks a lot again.....
Keep teaching that's who you are and you're good at it.
Great teacher ....great videos ...thanks a lot I'm learning a lot from you
I don't follow for money. I just like the way you teach. No im lying. Just another automotive channel. Your with the best of them.
Thank you teacher, I have learn a lot from you.
I have a 97 buick park ave and no one can seem to solve my problem, I hope you can. In the summer when the outdoor temp. exceeds 85 F and my engine temp. reaches 205 F to 212 F when I feed gas it hesitates and stalls but starts right up with no problem starting. It will run as long as I don't try to accelerate. Please HELP. Thank you .....Joe
Yeah Don't change nothing. Your the best ! Thx for everything you do.
Great video. Thank you so much. This helped me with a car I was getting ready to working on. Same problem. Lol.
You are a teacher...so teach !!! The guys that think you don't need to teach in your videos probably need to pay more attention , my guess is they want to see the fix without the diagnosis and we have more than enough of those kind of hack.everyone can benefit from a fundamentals refresher once in awhile
Great video! Keep doing the teaching
A great job again Paul and Caleb thanks for share 🔧🔧☺👏
Hey man i cant say nothing else but
Im loving your videos man!
I have a channel too
Simple tips and sharing something that may help some one
But let me tell you
You are the one helping us to keep getting knowledge on this stuff!
Imma check out your premium channel!
Thanks man!
You are so great Mr Paul
I had the exactly the same symptoms running that you show. My fuel pressure was 60-65 and it didn't vary a bit so I assumed the pump was ok. After much thought, I realized these injection systems are also sensitive to FLOW. Good flow is needed to crack the poppets at each cylinder so I thought maybe the filter was restricting it. Turns out it was. New filter, same pressure reading, runs like a champ!
You'd think a flow problem would have shown up in the pressure gauge when you opened the throttle, but it didn't. I can't say these injection systems are bad, because I have 225,000 miles on mine, but turns out they are more sensitive to BOTH pressure and flow than port injected designs.
It would have on a test drive, but yes, this can be difficult to ID sometimes. Nice job
I(and many others) subscribed to you because you are the best auto teacher on youtube. It would be a shame for you to change.
This was the best fuel pressure video i have seen in my life.
Thank you! I have a few others like this too if you needed more help. You'll find them in my chapter 16 playlist .
Nice video. You are exactly my type of mechanic. I am the same way as you!
Great videos, I learn a lot.
Nice job guys. Thanks!
Love the diagnosis only video... Tho... I do love learning tricks and whatnot when you teach/record. It's not enough to watch someone diagnose a car, it's getting an absolute understanding of the system you are working on. Once you understand the system, diagnosis comes 2nd nature.
Appreciate your videos. Dont be a parts changer 🤙🔥
great tips, you make it easy for us to understand.