 |
Your 95 buick riviera has trouble starting you changed the brain and coil pack still nothing seems to help problem only happens if car is warm or hot what else should you try?In: Buick Riviera |
[Edit] |
Answer
Probably the crankshaft position sensor- that is common on the 3.8 and 3.1 v6's. Hope that helps.
Answer
i think u might want to look at your fuelpump to. my car did the sam thing i had to pump the gas to get it to start. then i found out it was the fuelpump.
Answer
Most definitely the fuel pump. The crank shaft postion sensor is a possibility, but not likely. If you think it's acting bad now, wait until summer when it's hot out. You'll never get it started after the engine is hot, and even if you do, it will rin like a volkswagon, and buck like a wild bronco when you try to accelerate.
This happens because the return fuel line off of the sending unit (in the tank, integrated with the pump) is spewing vapors into your fuel system. These vapors then they make their way back to you engine, and its injectors making it run like crap, or not even starting at all. AKA - "vapor lock". Your car starts fine once the car cools. Am I right?
Possibly just the fuel filter also. If your car ran rough and bucked under acceleration before the starting problem.
First answer by ID3480027689. Last edit by Bobfrompips. Contributor trust: 39 [recommend contributor]. Question popularity: 40 [recommend question]
|
Research your answer: |
- 1995 Buick Riviera RPM doesn't go over 2000. If you try to accelerate it vibrates. It happens when you try to accelerate again after slowing down going like 80kmh.This goes away if u brake to 40khm?
- 1986 Buick Riveria the heating and AC blower motor will not shut off I have to disconnected it at the motor I have narrowed it down to the relay but can not find it does anyone know?
- Where is the Location of electronic flasher in a 1991 riviera for turn signals?
Answers.com > Wiki Answers > Categories > Cars and Vehicles > American Cars > Buick > Buick Riviera > Your 95 buick riviera has trouble starting you changed the brain and coil pack still nothing seems to help problem only happens if car is warm or hot what else should you try?
Our contributors said this page should be displayed for the questions below. (Where do these come from ) |
| If any of these are not a genuine rephrasing of the question, please help out and edit these alternates. |
