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1993 Chevrolet S10 Blazer Tahoe 4.3L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire
no ses lamp and or codes present,,,scan data shows coolant temp going from -40 tocurrent coolant temp back and forth ..only when running...other parameters also change state vehicle surges and backfires ,tried new ecm,,same results,,ran redundant grounds and c...
FIX posted 12/1/2001
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Message Closed w/FIX
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8 Replies Received
8 Replies Received
Related Documents & Media | VIN | 1GNCS18Z6P |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / tbi |
| Emissions | ca |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1993 Chevrolet S10 Blazer Tahoe
| VIN | 1GNCS18Z6P |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / tbi |
| Emissions | ca |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire |
| Occurs | Always |
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