JEEP

21-027-21

Manufacturer communications

Publication date: 2021-08-04
Received by NHTSA: 2022-08-22
NHTSA record numbers: 10218551

Manufacturer summary

Original wording in English

Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: P032F - Combustion Engine Producing Insufficient Torque. Customers may also experience a shift quality issue during a 5-4 downshift.

NHTSA manufacturer communications ↗

Reported code forms

P032F

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

JeepP032F

Combustion Engine Producing Insufficient Torque

NHTSA 10204376 · NHTSA 10204377 · NHTSA 10218551

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Make	Model	Model year
Jeep	GRAND CHEROKEE	2021

Data coverage →