1997 Chevrolet Malibu 3.1L Surge, MIL Lamp on, SURGES AT IDLE ONLY
this car has an erratic idle problem. starts and runs great until it goes into closed loop. then, idle surges rapidly as long as you sit and idle - will stop when put in gear. only very seldom will do it at a long red lite., fuel trims go to -18%, o2 shows ful...
Summary posted 5/20/2009
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 21 Replies Received (View Replies)21 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/Summary
Vehicle Data1997 Chevrolet Malibu
Trouble Codes
|
Message Closed w/Summary
Vehicle Data
1997 Chevrolet Malibu
VIN | 1G1ND52MXV |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / MPFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, MIL Lamp on, Surges at Idle Only |
Occurs | Hot, After Short Warm-Up |
Misc. | Mpfi, EGR, A/C A.t. |
Trouble Codes
P0300 | Multiple Misfire Detected |