Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Inspection [06/2015 - ]: Procedure
- INSPECT REVERSE IDLER GEAR SUB-ASSEMBLY
- Using a caliper gauge, inspect the reverse idler gear sub-assembly.
Standard Inside Diameter
25.056 to 25.074 mm (0.986 to 0.987 in.)
Maximum Inside Diameter
25.074 mm (0.987 in.)
If the inside diameter exceeds the maximum, replace the reverse idler gear sub-assembly.
- Using a micrometer, inspect the reverse idler gear shaft.
Standard Outer Diameter
24.984 to 25.000 mm (0.98362 to 0.98425 in.)
Minimum Outer Diameter
24.984 mm (0.98362 in.)
If the outer diameter is less than the minimum, replace the reverse idler gear shaft.
- Using a caliper gauge, inspect the reverse idler gear sub-assembly.
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.