Questions & Answers for: Buick code 48 Computers & Internet

...code 48 wheel sensor; but, all sensors check OK for resistance etc. Power brake module seems to wok??? Suggestions, please. Its a sensor that needs changing, Even if the resistace is ok, dosent mean ...

...with this car. I bought it used with about 72,000 miles a couple years ago. u need to have the codes ran on it but if u havent changed the fuel filter its prolly stopped up, and that usually ...

...48 misfire diagnosis 51 calibration error, mem-cal, ecm or eeprom failure 52 engine oil temperature circuit, low temperature indicated 53 battery voltage error or egr or pass-key II circuit 54 egr ...

...per hours. I'd be grateful if anyone has ideas as what might be causing this. first scan for any codes if it comes up po 300 just a guess it could be random misfire puts the car in limp mode . the ...

...code 12 and it means "System Normal" Here is the complete list of fault codes for your Buick GM common codes for OBD1 (for vehicles made before 1995) 12 System normal 13 oxygen sensor circuit open 14 ...

...code you may have an actual lean condition due to a vacuum leak at the intake or vacuum hoses or connections. I have highlighted your fault codes and added extra notes. GM common codes for OBD1 (for ...

...CODE 48 - MISFIRE DIAGNOSIS. SOUND LIKE YOU HAVE FAULT IN THE IGNITION MODULE AND COIL.CODE 12 COULD BE MOST OF THE PROBLEM THERE IS NO DISTRIBUTOR REFENCE SIGNAL.IF ENGINE NOT RUNNING IGNITION COIL ...

...lights come on "Trac Off" "Anti Lock" "Service Vehicle Soon". Have had several mechanics check the codes and nothing show up. Help? This has been going on for more than a year. How old is your ...

...code doesn't mean the sensors are bad . Should check wiring , signal wire to PCM an Ground . Heated Oxygen Sensor Replacement - Sensor 2 Tools Required J 39194 Oxygen Sensor Wrench Removal ...

...48 15 amp . - location rear fuse box . Does the air inflator switch flash quickly ? Do you know what code's are ? Diagnostic Trouble Code (DTC) Displaying The Air Suspension system has an internal ...