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Content .. 1017 1018 1019 1020 ..
CONDITION POSSIBLE CAUSE CORRECTION ENGINE STALLS OR ROUGH IDLE 1. Vacuum leak. 1. Inspect intake manifold and 2. Faulty crank position sensor Replace crank position sensor 3. Faulty coil. 3. (Refer to 8 - ELECTRICAL/ 4. Incorrect cam timing. 4. (Refer to 9 - ENGINE/VALVE 1. ENGINE LOSS OF POWER 1. Dirty or incorrectly gapped spark 1. (Refer to 8 - ELECTRICAL/ 2. Dirt or water in fuel system. 2. Clean system and replace fuel 3. Faulty fuel pump. 3. (Refer to 14 - FUEL SYSTEM/ 4. Blown cylinder head gasket. 4. Replace cylinder head gasket. 5. Low compression. 5. (Refer to 9 - ENGINE - 6. Burned, warped or pitted valves. 6. Replace as necessary. 7. Plugged or restricted exhaust 7. Inspect and replace as 8. Faulty coil. 8. (Refer to 8 - ELECTRICAL/ 9. Incorrect cam timing. 9. Refer to Engine Timing in this 1. ENGINE MISSES ON 1. Spark plugs dirty or incorrectly 1. (Refer to 8 - ELECTRICAL/ 2. Dirt in fuel system. 2. Clean fuel system. 3. Burned, warped or pitted valves. 3. Replace as necessary. 4. Faulty coil. 4. (Refer to 8 - ELECTRICAL/ 1. ENGINE MISSES AT HIGH 1. Spark plugs dirty or incorrectly 1. (Refer to 8 - ELECTRICAL/ 2. Faulty coil. 2. (Refer to 8 - ELECTRICAL/ 3. Dirt or water in fuel system. 3. Clean system and replace fuel HB ENGINE - 3.7L SERVICE INFORMATION 9 - 1075 |