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Service bulletin 241797

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id600490
Published by NHTSA1998-05-18
Manufacturer's number241797
Manufacturer's date1997-12-31
NHTSA componentVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

NHTSA's summary

A REVISED COWL PLENUM SCREEN HAS BEEN RELEASED WHICH CONTAINS A FINE MESH SCREEN TO MINIMIZE DEBRIS FROM ENTERING THE HEATER A/C HOUSING. *YC

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Glass, wipers and mirrors, Heating and air conditioning

Vehicles listed
JEEP GRAND CHEROKEE1993, 1994, 1995, 1996, 1997
JEEP GRAND WAGONEER1993
JEEP GRAND WAGONEER1994 to 1997

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
23015022002-09-27. Service bulletin. SUBJECT REGARDING OUTSIDE REARVIEW MIRROR GLASS REPLACEMENT. *SLC
23027012001-11-30. Service bulletin. SUBJECT REGARDING OUTSIDE REARVIEW MIRROR GLASS REPLACEMENT. *TT
00062000-07-13. Service bulletin. INFORMATION REGARDING EXTENDED WARRANTY FOR REFRIGERANT LEAKS IN THE A/C EVAPORATOR COIL ON SUBJECT VEHICLES. *TT
2411972000-01-19. Service bulletin. CONCERNS WITH A/C EVAPORATOR ODOR. *NLM
2407972000-01-13. Service bulletin. THIS BULLETIN INVOLVES A/C CYCLE TO "OFF" WHEN THE IGNITION KEY IS TURNED OFF. *NLM
2354981999-01-05. Service bulletin. SUN ROOF MAY BE INOPERATIVE/STUCK PARTIALLY OPENED DUE TO A CABLE GUIDE TUBE SEPARATING FROM GUIDE TUBE BRACKET.
2402981998-06-10. Service bulletin. SERVICE MANUAL PROCEDURES TO SERVICE THE HEATER A/C HOUSING. *YC
2403981998-06-09. Service bulletin. A SQUEAKING NOISE MAY BE PRESENT WHEN THE SYSTEM MODE IS CHANGED FROM FLOOR TO PANEL HEATING.*AK
2314971997-07-17. Service bulletin. ROOF/SUN ROOF LEAKS. *TW
2317971997-07-17. Service bulletin. WIND NOISE AT THE SIDES OF THE WINDSHIELD. *TW