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NHTSA investigationPE88029

Investigation PE88029: 1987–1988 Jeep Cherokee

Status
CLOSED
Opened
Feb 23, 1988
Closed
Sep 19, 1988
Model years
1987–1988

Subject

Throttle control

Component: Vehicle speed control › Linkages

Summary

Summary:the pe was opened to investigate whether jeep's recall of certain1987 model vehicles equipped with the 4.0 liter fuel injected 6 cylinderengine (87v-035) had involved all the potentially affected vehicles.areview of the odi files had indicated that 1987-1988 jeep vehiclesequipped with the 4.o liter engine also were experiencing some throttlecontrol problem.a review of the warranty claims and the availableincident reports does not indicate that a potential defect trend existsor is developing.the warranty claims attenuate, and the alledgedincidents appear to be caused by a variety of factors. #===

An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.

Model years covered

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.