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1990 Jeep Cherokee Pioneer 4.0L Hesitation, Cuts out
Car was brought in for stalling and back fire under load. Fuel pressure was 15 psi with or without vac hose. After new pump and regulator were replaced the pressure was only 25 psi instead of 35 psi, but the engine runs normal and no back fire when rev it up. ...
FIX posted 7/2/2013
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Message Closed w/FIX
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15 Replies Received
15 Replies Received
Related Documents & Media | VIN | 1J4FT38L0L |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD1 |
| Symptoms | Hesitation, Cuts Out |
| Occurs | Under Load |
Message Closed w/FIX
Vehicle Data
1990 Jeep Cherokee Pioneer
| VIN | 1J4FT38L0L |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD1 |
| Symptoms | Hesitation, Cuts Out |
| Occurs | Under Load |
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