Thread: Service

Results 1 to 3 of 3
  1. #1 Service 
    SE Level Member
    Join Date
    Nov 2021
    Location
    Lansdale PA 19446
    Posts
    1
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Hello. New to forum. Looking for a person or service center in the southeastern PA, Lansdale, area that is familiar with working on the supercharged engines. Mine stumbles when under medium to heavy acceleration, going up hills. Has new coils, trans serviced. Under normal throttle input car drives fine. Worse when car is warmed up after driving for awhile. Want someone competent to look at my car, that knows these engines. Have had problems in the past and cars damaged by garages. Never had any problems with this car in the past. Run premium fuel but wife has been known to put regular in it. Thanks.
    Reply With Quote  
     

  2. #2 Re: Service 
    GrandPrix Junkie
    Join Date
    Oct 2009
    Location
    St. Louis
    Posts
    4,783
    Thanks (Received)
    18
    Likes (Received)
    76
    Dislikes (Received)
    0
    No experience with shops in that area but this is likely something you can remedy yourself far less expensive than a shop if you have basic tools at home. Also, quit running 87 in it they don't like that.

    What year of the car and how many miles are on the spark plugs/wires?
    Reply With Quote  
     

  3. #3 Re: Service 
    SE Level Member
    Join Date
    Jun 2018
    Location
    Lehigh Valley
    Posts
    93
    Thanks (Received)
    0
    Likes (Received)
    5
    Dislikes (Received)
    0
    Welcome! I'm about a half hour north of you. What year GP do you have and miles? Like Ford man says. Don't run regular fuel, especially with these colder temps outside we are currently seeing. Minimum I can get away with is 89. If it isn't fuel then it's probably plugs, wires, clean throttle body. You know, normal maintenance things. If that stuff doesn't clear things up I can recommend you to my mechanic. He's not a specific 3800 shop (I don't think there really is such a thing) but he is very good and honest. DM me if you need more info.
    '97 Grand Prix GT Coupe
    '05 Grand Prix GTP Sport Red Metalic SOLD
    '05 Grand Prix GTP Silver
    Reply With Quote  
     

Similar Threads

  1. ABS Service, Traction Control Service & variable effort steering.
    By CyxRyan in forum General Grand Prix Discussion
    Replies: 30
    Last Post: 06-10-2017, 08:43 PM
  2. Replies: 5
    Last Post: 02-01-2017, 09:35 PM
  3. Service ABS System/Service Traction System lights?
    By VicRDE82 in forum Brakes/Suspension/Chassis
    Replies: 15
    Last Post: 04-20-2016, 09:54 PM
  4. Replies: 14
    Last Post: 09-29-2012, 06:45 AM
  5. Comments Wanted - 05 Comp G Service Stability/Service Traction
    By JD05CompGTP in forum General Tech Discussion
    Replies: 9
    Last Post: 03-13-2012, 08:21 PM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •