1993 Oldsmobile Cutlass Supreme "check" Questions

lost power and fuel mileage what causes this well could be a number of things check tire pressure on all tires the same check cataletic converter for clogged you can check and change air and fuel ...

... It's probably not a bad thermostat, because that wouldn't kill the heater. Here are some things to check, ranked from least to most serious: 1. Check for low coolant level and add if needed. Check ...

Heater won't blow air Checked fuses, isn't that. Not sure where to look for more detail. Don't have owners manual on this car. Should I check the thermostat or blower motor? Check at the blower motor ...

rear defogger 1991 cutlass supreme. rear defogger wont work. checked fuse. good. replaced control panel with one from salvage yard. still wont work. what im i looking for? indicator light not coming ...

replace egr valve still wont start PROBLEM COULD BE FAULTY FUEL PUMP OR IGNITION MODULE.CHECK FUEL PRESSURE SHOULD BE 41 - 47 PSI. IF NO FUEL PRESSURE TO LOW REPLACE FUEL FILTER.STILL LOW FUEL PUMP ...

aldl 1990 Cutlass Supreme. Drove car home. All good. Let car sit overnight. Went to start next morning. Turned key all dash lights went dim. ECM acted like it went into self test mode. Tried jumping ...

new engine. no fire to plugs Have the timing checked out to ensure accuracy. The timing must be right to get fire to the plugs. Check the distributor and rotor. Check to make sure the rotor turns as ...

... new battery installed. short? or battery not charged enough? alt. is working good. have alternator check again Check the alternator voltage at the battery,check to see if it is 13.65 volts to 14.25 ...

i have a 1996 oldsmobile cutlass supreme sl 3.4l and sometimes my car will shake a little and the check engine light will come on and sometimes i will be driveing and when i hit the gas and take off ...

oil light came on. checked oil and it is fine. car does leak about a quart of oil every two weeks. is this a oil pump problem. if so, how do i check check for a leaking oil pan gasket. or a leaking ...