I have a 1995 grand prix that is running rich what some things look at

30

Asked by Jan 07, 2015 at 12:14 PM about the 1995 Pontiac Grand Prix 2 Dr GTP Coupe

Question type: Maintenance & Repair

every time I start it up you can smell bruned gas don't what it could be

3 Answers

1,455

The mass air flow sensor and map sensor are what controls the amount of fuel thru the engine as well as the intake and engine coolant sensors.A vacuum leak will cause it to go lean and idle high. A bad sensor will make it think that its cold and make it go rich. A rough idle cold could be plugwires.Just when did this start?

1 out of 1 people think this is helpful.
30

not sure just bought the car that way they rebuild the whole top half of the motor

1,455

I would check for vacuum leaks to start

Your Answer

Add photo

Related Questions

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 3,751 nationwide Grand Prix listings starting at $1,995.

ZIP:

Search Pontiac Grand Prix Questions

Pontiac Grand Prix Experts

#1 Js08016
Js08016
Reputation 3,770
#2 Tom Demyan
Tom Demyan
Reputation 2,510
#3 munron
munron
Reputation 2,010
View All

Related Models For Sale

Used Chevrolet Impala
920 Great Deals out of 36,052 listings starting at $1,500
Used Pontiac Bonneville
4 Great Deals out of 672 listings starting at $2,298
Used Chevrolet Monte Carlo
17 Great Deals out of 1,730 listings starting at $1,695
Used Pontiac Grand Am
1,703 listings starting at $1,995
Used Chevrolet Camaro
664 Great Deals out of 38,931 listings starting at $2,995
Used Ford Mustang
724 Great Deals out of 38,166 listings starting at $1,750
Used Nissan Maxima
425 Great Deals out of 24,976 listings starting at $1,500
Used Jeep Grand Cherokee
1,087 Great Deals out of 69,712 listings starting at $495

Used Cars For Sale

2008 Pontiac Grand Prix For Sale
14 Great Deals out of 473 listings starting at $1,995
2007 Pontiac Grand Prix For Sale
514 listings starting at $2,000
2006 Pontiac Grand Prix For Sale
6 Great Deals out of 615 listings starting at $2,000
2005 Pontiac Grand Prix For Sale
446 listings starting at $4,000