i have a gmc suburban and last night it was idled outside of a store for about 15 minutes it was running fine, no prior problems but after sitting it cut off and would not crank well about an hour later i turned it over…
Door Lock Problem
I have a new to me Suburban, it is all power. This vehicle has a Smart Start Security System and the key fob will not lock the door. The right rear door is missing the up/down button to manually lock from inside. The right rear door will not lock using to front power lock button.
If I replace the handle/lock assembly on inside will I be able to lock the door from the inside if the actuator is bad?
Yes, if you replace all the missing “manual” components in the door. You will be able to manually lock the door. Even if the electrical actuator portion does not function.