Steering system rack and pinion

An NHTSA Preliminary Evaluation into Chrysler vehicles. Closed 29 October 1999.

Investigation
PE99044
Type
Preliminary Evaluation
Opened
28 June 1999
Closed
29 October 1999

What NHTSA investigated

Since opening the preliminary evaluation (pe), odi has received 6 additional complaints.during the pe it was determined multiple failure modes are involved in this matter.the warranty claim rate is high for a steering system concern.the issues reported involve premature wear out at the rack and pinion interface with the inner tie rod end(s), binding and sticking of the steering gear, cracked or broken tie rod ends, sheared rack and pinion assembly bolts, and wear out of the rack and pinion mount bushings.many of the complainants mention steering wonder and loose steering.three of the most recent complaints allege a complete loss of steering due to sheared bolts.odi is upgrading this pe in order to perform a thorough technical analysis of the various system failure allegations and to quantify the effect that these failures have on vehicle control.

Vehicles covered

MakeModelModel years
ChryslerCONCORDE1994–1996
ChryslerLHS1994–1996
ChryslerNEW YORKER1994–1996
DodgeINTREPID1994–1996
EagleVISION1994–1996

Source

From NHTSA’s investigation file, rebuilt daily. To report a problem with your own vehicle, go to nhtsa.gov/report-a-safety-problem. All open investigations.