after car sat awhile, was able to start up and drove for approx 2-3 miles before doing the same but the idling sound increased before stopping. haven't tried to start van up since.
Pontiac Q&AAsk Your Question
2004 Pontiac Montana Question: check engine lights came on, headlights flashed off, then car shut down.
Answer #1csubak30 November 27, 2012, 00:25Master
Probably a failing battery or alternator problem. Need to get both tested and replace the faulty one. Odds are its the alternator.
Answer #2Greg's Orange Auto (15216 Answers) , Orange, CA - (714) 361-9386globalhelper November 27, 2012, 09:31Master
have charging system ck completely incl battery
Answer #3your.mechanic November 27, 2012, 14:16Master
Most likely your alternator is failing...have shop check for alternator and battery