20 Most Recent 1991 Plymouth Sundance Questions & Answers

mass air flow censor

1991 Plymouth... | Answered on Dec 20, 2017

auto parts store can order rebuild engine or go online look for rebuild engine for 91 plymouth.should find one on internet.

1991 Plymouth... | Answered on Dec 17, 2017

Sounds like one of your pulleys is bad. Alternator, water pump, don't know till you find it. You say you have more than one belt-try taking one off at a time, run engine for a couple of minutes and see if squealing goes away. Maybe you can isolate it that way.
If belts are off, you could spin each pulley by hand to see if you could catch the one that is bad. Any little wobble or play in any of the pulleys would be very suspect as the likely bad one.

1991 Plymouth... | Answered on May 11, 2017

detent cable way out of adjustment

1991 Plymouth... | Answered on Apr 18, 2015

Many auto parts stores will do scans for free to display what the check engine light is on for.

1991 Plymouth... | Answered on Sep 29, 2014

Bearings often will calm down with noise after they get hot. Just because the idler bearings, belt may be new it could still be a bearing in an alternator, AC, power steering, ect.

1991 Plymouth... | Answered on Apr 04, 2014

run fault codes and check for cam/crank position sensor problem/ Check that the camshaft is turning ( broken timing belt/chain) check operation of the immobiliser

1991 Plymouth... | Answered on Mar 18, 2014

The oil pressure light can/will keep power from reaching the fuel pump. So you would need to check oil pressure first.
Then once the oil pressure light problem is resolved checking the fuel pressure might be next.

1991 Plymouth... | Answered on Feb 03, 2014

overheating sound like faulty thermostat.thermostat either sticking close or could have blown headgasket if you see a lot of white smoke coming out of exhaust.if headgasket is leaking check engine oil should look milky.also check water pump look around weep hole or see coolant leaking around water pump replace water pump.also check water pump drive belt.make sure drive belt not loose slipping.

1991 Plymouth... | Answered on Mar 26, 2013

THe clutch is located in the flywheel housing directly behind the engine. Put you foot on the brake while having you foot on the accelerator and at about 1500rpm let out the clutch pedal. If the engine dies immediately the clutch will be good . If the engine continues to rev with the pedal full out you have a clutch problem This test should last maybe 5 seconds.

1991 Plymouth... | Answered on Mar 10, 2013

You change the head gasket

The spitting is cylinder pressure or combustion
gases blowing out coolant

1991 Plymouth... | Answered on Mar 09, 2013

did you try the pick up coil or hall effect,its under the dist cap with a wire coming out to a plug.

1991 Plymouth... | Answered on Mar 01, 2013

Your timing belt could be broken or perhaps the Drive chain that drives the two balance shafts behind the timing belt

1991 Plymouth... | Answered on Feb 14, 2013

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