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1991 Buick LeSabre Custom 3.8L Poor Idle Quality, Cuts out, Stall
Car acts like it has a bad MAF sensor no cods stored I Checked TPS a known good MAF sensor collant sensor sensor I have good fuel pressure There are no dtcs stored
FIX posted 9/26/2017
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27 Replies Received
27 Replies Received
Related Documents & Media | VIN | 1G4HP54C6M |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / port fuel injection |
| Symptoms | Poor Idle Quality, Cuts Out, Stall |
| Occurs | Under Load, Idle |
Message Closed
Vehicle Data
1991 Buick LeSabre Custom
| VIN | 1G4HP54C6M |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / port fuel injection |
| Symptoms | Poor Idle Quality, Cuts Out, Stall |
| Occurs | Under Load, Idle |
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