
1998 Chevrolet Malibu 2.4L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on
This vehicle came in running very poorly. I have found various problems with several systems as you can tell by the repair history.(the exhaust cam was even off a tooth due the the tensioner malfunction) Now I have isolated a misfire and bucking going up hill ...
FIX posted 12/10/2009
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VIN | 1G1ND52T0W |
Engine | 2.4 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Cuts Out, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0125 | Engine Coolant Temperature Sensor Slow Response |
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0300 | Multiple Misfire Detected |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P1171 | Fuel System Lean During Acceleration Detected |
Message Closed
Vehicle Data
1998 Chevrolet Malibu
VIN | 1G1ND52T0W |
Engine | 2.4 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Cuts Out, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0125 | Engine Coolant Temperature Sensor Slow Response |
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0300 | Multiple Misfire Detected |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P1171 | Fuel System Lean During Acceleration Detected |