
2001 Jeep Grand Cherokee Laredo 4.0L Hard Start
Hello everyone This Jeep presented with a hard start cold problem. Fuel pump is running KOEO like it should but fuel pressure only increases by 10 psi per key cycle. Once you get the pressure up to normal operating (aprox. 5 key cycles from cold) it starts and...
Summary posted 8/25/2006
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Message Closed w/Summary
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VIN | 1J4GW48S21 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hard Start |
Message Closed w/Summary
Vehicle Data
2001 Jeep Grand Cherokee Laredo
VIN | 1J4GW48S21 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hard Start |