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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
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21 Replies Received
21 Replies Received
Related Documents & Media | 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 |
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 |
Video