Questions & Answers for: Buick Regal pro pulse

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Question about 1991 Regal

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no start,91 regal 3.8 w motor plenty of fuel,spark,power to injectors,no injector pulse; new ICM, fuel pump, still no start HELP??????????????????????????? sounds like an ignition module

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Question about 1991 Regal

1 Answer

...mogule,fuel pump; no pulse at injectors runs on start fluid if it runs on starting fluid its a fuel problem.. check fuel pressure even if its a couple of pounds off, the vehicle will not run. but ...

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Question about 1991 Regal

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...that separates and goes bad. If you have a good square wave signal from the the crank sensor it's probably going to be the computer. I've replaced a lot of them. They do really wierd things when ...

2002 Buick Regal wiper motor parks wrong on dlay 2002 Buick Regal wiper motor parks wrong on delay /pulse mode remove cowling under hood to expose wiper motor linkage. You have to try it many times ...

...the engine gets hot, the car will die out, and not start again til cooled off. one of 2 items are probable. have the ignition module tested. also check the crank position sensor.check for spark and ...

Question about 1987 Regal

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...the pump comes on. all fuese are good, fuel pump relay good, has a new pcm and that didnt fix the problem either.. Any ideas? Class car man.Try the crank position sensor it controlls the ignition ...

...a shifted belt in one of the tires. could also be a cv axle that is binding. have it looked at by a pro. good ...

Question about 1988 Regal

1 Answer

...sensors test ok. during diagnostics fan will run i am stumped Just did one in my shop yesterday. MY problem was injectors shorting out drivers in PCM after half hour of cooling down it would restart ...

99 buick regal turns over wont start good fuel good spark just changed out the platium because of crack now wont start? Are you getting voltage and pulse to the injectors ?Sounds like something is ...

...88 regal with 2.8 You also need to check fuel injector pulse,if there is none then most likely the problem is the crankshaft position sensor located on the back side of the engine on the block

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