According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1993 Jeep Grand Cherokee has 1 documented known issues, with 1 rated critical. The most serious is 1993-2004 Rocker, Wheel-Arch or Floor Corrosion - Inspect the Structure First. Across all issues, repair costs range from $ to $. DIY maintenance guides at au7o.io.
On the 1993-2004 Jeep Grand Cherokee, visible corrosion at an outer rocker, rear wheel arch, or floor can range from a limited outer-skin repair to extensive loss of the inner rocker, pinch weld, floor reinforcement, suspension or seat-belt mounting areas, or adjacent unibody structure. A replacement outer panel does not prove the vehicle is structurally repairable and should not be used to hide unsupported metal. The prior card's broad prevalence, price, and do-it-yourself framing did not distinguish cosmetic sheet metal from load-carrying corrosion.
Common Symptoms
Bubbling paint, perforation, or flaking metal at a rocker or rear wheel arch
Soft or deformed pinch weld or jacking area
Floor corrosion, water intrusion, or separated seams
Corrosion extending behind an outer panel into inner structure
How to Fix
Before ordering a panel, have a qualified collision/body technician remove or move the necessary trim and map the corrosion from sound metal to sound metal on both sides of the area. Inspect the inner rocker, pinch weld and jacking areas, floor and reinforcements, nearby mounts, rails, seams, and drain paths. If load-carrying metal or safety-system mounting structure is compromised, stop using the affected lift point and obtain a documented structural repair or retirement decision; an outer cover panel is not the repair. If the damage is limited and the surrounding structure is sound, select the exact ZJ or WJ generation and left or right outer rocker, follow the factory body-repair weld/sectioning guidance, and restore seams, sealers, cavities, coatings, and drainage after welding. Wheel-arch and floor sections should be selected from the body shop's measured cut plan rather than a model-wide shopping list.
Owner tips & cautions
WarningDo not place a jack or stand on a perforated or collapsing pinch weld. Have the lift points and adjacent structure assessed before the vehicle is raised there again.
WarningAn outer rocker panel is a repair skin, not proof that hidden inner structure is sound. Cutting and welding should follow a measured body-repair plan with fire protection and restored corrosion protection.
High ConfidenceVerified0 reportsLast reported by owners Invalid DateReviewed Jul 2026
NHTSA Recalls27 recalls
AIR BAGS:FRONTAL
Chrysler (FCA US LLC) is recalling certain model year 2002-2003 Jeep Liberty vehicles manufactured January 9, 2001, to March 28, 2003, 2002-2004 Jeep Grand Cherokee vehicles manufactured February 13, 2001, to May 23 2003, and 2003-2004 Dodge Viper vehicles manufactured November 1, 2001, to June 30, 2004. Due to electrical noise beyond the tolerance of the air bag electronic control module (ECM), a component in the ECM may fail, causing the front air bags, side air bags, and/or seatbelt pretensioners to deploy inadvertently while the vehicle is being operated.
Campaign #15V04600028/01/2015
AIR BAGS
Chrysler is recalling certain model year 2002 and 2003 Jeep Liberty vehicles manufactured January 9, 2001, through March 28, 2003, and 2002 through 2004 Jeep Grand Cherokee vehicles manufactured February 13, 2001, through May 23, 2003. A component in the air bag control module may fail causing the front airbags, side curtain airbags, and/or seatbelt pretensioners to deploy inadvertently while the vehicle is being operated.
Campaign #12V52700008/11/2012
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
CHRYSLER IS RECALLING 103,409 MY 2001-2004 JEEP GRAND CHEROKEE VEHICLES WITH HEATED SEATS AND WITH CHRYSLER RECALL NO. 06V-197 COMPLETED (03-04 MY) OR SEAT HEATER ELEMENTS SERVICE REPLACEMENT (01-02 MY). THE FRONT SEAT ELECTRIC HEATER ELEMENTS COULD OVERHEAT.
Campaign #09V11700009/04/2009
SERVICE BRAKES, HYDRAULIC
CERTAIN AFTERMARKET BRAKE HYDRAULIC MASTER CYLINDERS SOLD AS REPLACEMENT BRAKE CYLINDERS FOR CERTAIN FORD, DAIMLERCHRYSLER, AND JEEP PASSENGER VEHICLES. THESE BRAKE CYLINDERS WERE SOLD UNDER THE BRAND NAMES OF NAPA, RAYBESTOS, AIMCO, AC DELCO, CARQUEST, BENDIX, AND WAGNER. ONLY PRODUCTS THAT WERE MANUFACTURED FROM JULY 27, 2005 THROUGH JANUARY 17, 2006 (DATE CODES 0529 THROUGH 0602) ARE SUBJECT TO THIS RECALL. WHEN SUBJECT TO VERY COLD TEMPERATURES, AN INTERNAL SEAL IN THE MASTER CYLINDER COULD LOSE FLEXIBILITY AND MAY CAUSE BRAKE FLUID TO LEAK.
Campaign #06E02200013/03/2006
EXTERIOR LIGHTING
SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.
What are the most common Jeep Grand Cherokee problems?
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1993-1993 Jeep Grand Cherokee has 1 documented issues. The most frequently reported are: 1993-2004 Rocker, Wheel-Arch or Floor Corrosion - Inspect the Structure First. Of these, 1 is rated critical and should be addressed promptly.
Is the Jeep Grand Cherokee reliable?
The 1993-1993 Jeep Grand Cherokee has 1 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 1 issue is rated critical: 1993-2004 Rocker, Wheel-Arch or Floor Corrosion - Inspect the Structure First. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
What is the 1993-2004 Jeep Grand Cherokee 1993-2004 Rocker, Wheel-Arch or Floor Corrosion - Inspect the Structure First?
Visible corrosion at an outer rocker, rear wheel arch, or floor can range from a limited outer-skin repair to extensive loss of the inner rocker, pinch weld, floor reinforcement, suspension or seat-belt mounting areas, or adjacent unibody structure. A replacement outer panel does… Severity: high.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
