Recall 09V158000: A/C Control Module Programming

VEHICLE MAKE/MODEL: MODEL YEAR(S):

Dodge/RAM 2009

MANUFACTURER: Chrysler LLC

MFR'S REPORT DATE: May 05, 2009

NHTSA CAMPAIGN ID NUMBER: 09V158000

NHTSA ACTION NUMBER: N/A

COMPONENT: Equipment: Electrical: Air Conditioner

POTENTIAL NUMBER OF UNITS AFFECTED: 37407

SUMMARY:
Chrysler is recalling 37,407 M/Y 2009 Dodge RAM light duty pickup trucks equipped with Manual Temperature Control (MTC) only. The software programmed into the Heating Ventilation and Air Conditioning (HVAC) module may cause the windshield defrosting and defogging functions to become inoperative.

CONSEQUENCE:
This can decrease the driver's visibility under certain driving conditions and result in a crash without warning.

REMEDY:
Dealers will reprogram the HVAC module free of charge. The recall is expected to begin during June 2009. Owners may contact Chrysler at 1-800-835-1403.

NOTES:
Chrysler recall No. J12. Owners may also contact The National Highway Traffic Safety Administration's Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to http://www.safercar.gov.