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1992 GMC Safari SLE 4.3L Hesitation, Hesitation, Hesitation, Hesitation
Received vehicle 2 months ago, no start. Found soft CEL code showing ECM and EPROM mismatch. I found proper ECM as one installed was for TBI not CPI. Eprom is correct for this vehicle. Upon test drive, engine feels like misfire under acceleration. On freew...
Summary posted 6/6/2020
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Related Documents & Media | VIN | 1GKDL15W7N |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / Central Port Fuel Injection |
| Emissions | OBD 1 - CA Emissions |
| Symptoms | Hesitation, Hesitation, Hesitation, Hesitation |
| Occurs | Under Load, Under Load, Under Load, Under Load |
| Misc. | Cpi |
Message Closed w/Summary
Vehicle Data
1992 GMC Safari SLE
| VIN | 1GKDL15W7N |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection / Central Port Fuel Injection |
| Emissions | OBD 1 - CA Emissions |
| Symptoms | Hesitation, Hesitation, Hesitation, Hesitation |
| Occurs | Under Load, Under Load, Under Load, Under Load |
| Misc. | Cpi |
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