New Owner 2004 GT 57,000 miles retrofits? parts to get for future?

OnDgas!

New member
Joined
Jun 21, 2025
Messages
2
Reaction score
0
Points
1
Location
NorCal
I have a 2005 Monte Carlo ls doing gaskets now and dealin w P1811 code. What common probs/fixes am I in for? Looks like alot of parts are on clearence. I would like to get what im gonna need now. Thanks!
 
The title says 2004 GT and then you say 2005 Monte Carlo.
You do realize this is a Pontiac forum.
The Grand Prix and Monte Carlo had 3 engine choices in 2005.
P1811 is related to the transmission.
What gaskets are you doing and what car?
 
Getting a 2004 Grand Prix gt 3.8l n/a wanting to know common problems to look for and and things to fix before they become problems
 
Getting a 2004 Grand Prix gt 3.8l n/a wanting to know common problems to look for and and things to fix before they become problems
That's series 3, reliable engine but a lot depends on prior owner maintenance of the car and the mileage.
 
Back
Top