1970 Buick Gran spot with 455 engine and auto trans. Car starts a runs fine until it warms then it stall when you put it in gear.

Asked by dallen333 Sep 28, 2017 at 01:58 PM about the 1970 Buick Gran Sport 455

Question type: Maintenance & Repair

2 Answers

Is the choke adjusted properly? Idle speed OK? Maybe the carb is due for a rebuild.

1 people found this helpful.
18,015

fuel filter change and or fuel pump bad. fuel pump is on engine.

1 people found this helpful.

Your Answer:

Own this car?

Share your experience with others.

1970 Buick Gran Sport

Review another car

CarGurus Experts

  • #1
    Jason Gee
    Reputation
    10
View All

Know more, shop wisely

Search

Related Models For Sale

Used Buick Skylark
41 listings
Used Buick Special
38 listings
Used Buick Riviera
48 listings
Used Dodge Challenger
639 Great Deals out of 15,991 listings starting at $5,500
Used Oldsmobile 442
28 listings

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. Content will be removed if CarGurus becomes aware that it violates our policies.