GM Truck Club Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
3 Posts
Discussion Starter #1
We have an 05 v8 buick rainier. It starts great 90% of the time. The last few days it only starts when it wants to. Most of them time when running late for work. Plan on having it looked at, but looking for some insight as to possible issues. When it won't start it cranks, just won't fully start. Lights all come on, radio, and air. Just told at last oil change battery was starting to go bad.
 

·
Registered
Joined
·
13,634 Posts
If it's cranking, the battery still has some life.
It could be a fuel problem, a spray of starting fluid into the throttle body could test that.
The next possibility is a bad ignition switch, high failure on that group of trucks.
 
1 - 2 of 2 Posts
Top