Hello, 01 pontiac Grand Prix gtx. 3.8 Bucks and kicks when you give it some throttle. Scanner shows miss fire on all cyc when it does it. Have changed cam and crank sensors, control module, plugs,

Asked by May 20, 2014 at 01:43 PM about the 2001 Pontiac Grand Prix GTP

Question type: Maintenance & Repair

Wires, coil packs, egr, PVC valve,
fuel pressure is 45 volume is qt in 15
sec. No codes.

3 Answers


check the throttle position sensor.


Have your catalytic converter checked. If its plugged it will do that.

Fixed it. Was the MAF sensor

Your Answer

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 1,880 nationwide Grand Prix listings starting at $3,000.


Pontiac Grand Prix Experts

  • #1
  • #2
    Tom Demyan
  • #3
View All

Related Models For Sale

Used Chevrolet Impala
375 Great Deals out of 27,000 listings starting at $1,000
Used Pontiac Bonneville
336 listings starting at $995
Used Chevrolet Monte Carlo
962 listings starting at $3,786
Used Chevrolet Malibu
604 Great Deals out of 48,316 listings starting at $1,800
Used Pontiac Grand Am
752 listings
Used Ford Mustang
288 Great Deals out of 38,306 listings starting at $1,995
Used Chevrolet Camaro
243 Great Deals out of 29,880 listings starting at $4,980
Used Pontiac Firebird
7 Great Deals out of 670 listings starting at $2,500
Used Nissan Maxima
234 Great Deals out of 17,856 listings starting at $1,995
Used Jeep Grand Cherokee
804 Great Deals out of 73,495 listings starting at $500

Used Cars For Sale

2005 Pontiac Grand Prix GTP For Sale
27 listings starting at $3,000

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.