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1992 Chevrolet Astro 4.3L Hesitation, Cuts out, Stall, Misfire
hi all, thanks in advance. posting this one for a friend, so please bear with me, got the best info i could. 93 chev astro, 4.3 tbi came in with a bad bog on loaded and unloaded accel, will not withstand throttle snap, falls on its face. timing o.k., had tps c...
FIX posted 6/30/2001
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| VIN | [No VIN Available] |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / tbi |
| Symptoms | Hesitation, Cuts Out, Stall, Misfire |
| Occurs | Under Load, on Accel |
Trouble Codes
| 21 | had 21 tps cleared did not reset |
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Vehicle Data
1992 Chevrolet Astro
| VIN | [No VIN Available] |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / tbi |
| Symptoms | Hesitation, Cuts Out, Stall, Misfire |
| Occurs | Under Load, on Accel |
Trouble Codes
| 21 | had 21 tps cleared did not reset |
Video