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1989 Chevrolet S10 Blazer Sport 4.3L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall
This vehicle came in with a stalling when cold problem. When the blazer is cold the idle is up and down between 300 and 1500 until it drops so low that it dies. We tried a new computer and a different MAP sensor. every once in a while the scan tool will say ma...
FIX posted 8/10/1998
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| VIN | 1GNCT18Z8K |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | US Fed emissions |
| Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall |
| Occurs | Cold |
| Misc. | Throttle Body |
Message Closed w/FIX
Vehicle Data
1989 Chevrolet S10 Blazer Sport
| VIN | 1GNCT18Z8K |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | US Fed emissions |
| Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall |
| Occurs | Cold |
| Misc. | Throttle Body |
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