Inspection And Verification

Inspection and Verification
1. Verify the customer concern by operating the transmission external control.
2. Visually inspect for obvious signs of mechanical and electrical damage.

Visual Inspection Chart

Visual Inspection Chart:

3. If the fault is not visually evident, determine the symptom. GO to Symptom Chart. Symptom Chart - External Controls Symptom Chart - Noise, Vibration and Harshness (NVH)

Symptom Chart - External Controls

Symptom Chart - External Controls (Part 1):

Symptom Chart - External Controls (Part 2):

Symptom Chart - Noise, Vibration and Harshness (NVH)

NOTE: Noise, vibration and harshness (NVH) symptoms should be identified using the diagnostic tools that are available. For a list of these tools, an explanation of their uses and a glossary of common terms, refer to Vehicle/Testing and Inspection. Since it is possible any one of multiple systems may be the cause of a symptom, it may be necessary to use a process of elimination type of diagnostic approach to pinpoint the responsible system. If this is not the causal system for the symptom, refer back to Vehicle/Testing and Inspection for the next likely system and continue diagnosis.

Symptom Chart - Noise, Vibration and Harshness (NVH):