Home Auto Repair 2007 Dodge Nitro R/T DIAGNOSIS AND TESTING Harsh N-D Engagement

2007 Dodge Nitro R/T DIAGNOSIS AND TESTING Harsh N-D Engagement

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Download CORRECTION 1. Check for latest level TCM software. Perform the TCM 1. Transmission adaptation/calibration. adaptation procedure. Refer to STANDARD PROCEDURE . 2. Check TCM for DTCs. Repair 2. Transmission in limp-home mode. as needed. 3. Check engine mounts, transmission mount, driveshaft couplings, rear crossmember 3. Driveline lash/movement. mounts, axle mounts and axle lash. Harsh N-D Engagement or 4. Perform converter clutch Harsh N-R Engagement diagnostics test. Inspect valve 4. Converter clutch or lock up control body for stuck or sticky lock up valve malfunction. control valve. If valve motion is free, replace lock up solenoid and retest. 5. Inspect valve body for stuck or 5. Valve Body Malfunction. sticky regulator valve. 6. Clutch or planetary component 6. Remove, disassemble and damage. repair transmission as necessary. 7. Perform TSB, recommend to 7. Water in Trans. split and clean VB if heavily contaminated. CONDITION POSSIBLE CAUSES