Close
Q:

service light on on 2002 Pontiac Sunfire

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
If a head light burns out could that trigger the sevice light to come on and off? Or could it be something else.
(3) Answers
the service light will come on and you'll hear a click about 8 or 9 times.just turn your headlights on and look.mine is a 5 speed.when i put it in gear the service light would come on etc. it was a low beam(headlight) good luck
a headlight out will cause the service light to come on.when you put it in gear the headlight symbol will click and flash a few times.a 10.00 bulb is less than a mechanic.good luck.jh