2007 Buick Lucerne Tail Lamp Bulb Replacement

2007 Buick Lucerne with 3800 V6 engine.
Vehicle owner states that driver side turn signal is flashing super fast when compared to the passenger side.
We look at the symptoms seen by customer, remove trim panels to access lamp housing assembly, remove and replace the bad bulb, test our work and put it back together.
Only tools needed for this job is either a 10MM wrench or socket and ratchet.
Replacement bulb 3057. You could use the 3157 but this one shows signs of over heating (melting base) due to higher amp draw. 3157 may be brighter but melting plastic is a warning that it might be too much.
In under 15 minutes we have it buttoned back up and ready for the road.

[@johnhamme]

Thank you sir, you helped me replace my blinker in my Buick 🎉

[@RustBucketAdventures]

Glad to hear that!