Last post on Apr 16, 2012 at 4:45 PM
You are in the Pontiac Grand Prix
What is this discussion about?
Pontiac Grand Prix, Sedan
#3 of 7 question on grand prix
Dec 23, 2009 (2:16 am)
when i press my break and come to a stop my headlights get dim and the fan blower for heat/ac on high gets weak and RPM's drop a little bit.. could it be my battery
#4 of 7 Re: questions on a 04 grand prix [ruckus02140]
Jan 12, 2010 (7:37 pm)
It's the Mass Air Flow Sensor
#5 of 7 Re: Please Help Me with This! [avo3]
Jan 12, 2010 (7:38 pm)
MASS AIR FLOW SENSOR
#6 of 7 Re: Please Help Me with This! [jeves715]
Apr 16, 2012 (12:10 pm)
I am having the same problem as above, but the only difference is after I drive and the car is warmed up it happens to me..(car will turn over but bog out right away). I changed my mass air flow sensor and the problem didnt change. Please help!!
#7 of 7 Re: Please Help Me with This! [roxy18]
Apr 16, 2012 (4:45 pm)
Thank you for taking the time to post. If you are still having concerns with the vehicle I would consider taking it to the dealer if only for diagnostics. If you would like please feel free to email me directly with more information about your vehicle (i.e. VIN, current mileage) and I would be happy to look into it for you.
GM Customer Service