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1992 Chev/GMC Truck Suburban 5.7L Poor Idle Quality, Hesitation
We have this suburban that has this lack of power/hesitation. If you are doing a power brake sitting still the Tach jumps around and the speedo will read anywhere from 0 to 20 mph also the scan tool reflects these readings. (This seems odd) The scan check ...
FIX posted 6/26/1999
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Message Closed w/FIX
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| VIN | [No VIN Available] |
| Engine | 5.7 L / 8 cyl |
| Symptoms | Poor Idle Quality, Hesitation |
| Occurs | Under Load, on Accel, Idle |
Message Closed w/FIX
Vehicle Data
1992 Chev/GMC Truck Suburban
| VIN | [No VIN Available] |
| Engine | 5.7 L / 8 cyl |
| Symptoms | Poor Idle Quality, Hesitation |
| Occurs | Under Load, on Accel, Idle |
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