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

Question type: Maintenance & Repair

2 Answers

259,215

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

1 people found this helpful.
12,585

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

1 people found this helpful.

Your Answer:

Buick Gran Sport Experts

  • #1
    Jason Zane
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  • #1
    F_O_R
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