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1991 Mercury Cougar LS 3.8L Hesitation, Stall
Vehicle came in with a tip-in hesistation complaint and occasional stall. On road test I noticed an extreme hesitation/stall on initial accel from a stop only during warm up. Once engine is warm it runs fine. Feels like a bad TPS but the INSIGHT TPS monito...
FIX posted 5/15/1999
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| VIN | 1MEPM6045M |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / EECIV |
| Emissions | US FED |
| Symptoms | Hesitation, Stall |
| Occurs | During Warm Up (80-140 Degf) |
| Misc. | Cal # 1-16F-R10 |
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Vehicle Data
1991 Mercury Cougar LS
| VIN | 1MEPM6045M |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / EECIV |
| Emissions | US FED |
| Symptoms | Hesitation, Stall |
| Occurs | During Warm Up (80-140 Degf) |
| Misc. | Cal # 1-16F-R10 |
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