Model year guide

2008 Cadillac Escalade EXT

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2008 Cadillac Escalade EXT is worth — from official NHTSA and EPA data. 30 on record.

2008 Cadillac Escalade EXT — representative photo
Representative photo · via Wikimedia Commons

2008 Cadillac Escalade EXT at a glance

Safety recalls4
Owner complaints167
Typical price$21,456

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2008 Cadillac Escalade EXT recalls 4

Air Bags:frontal:passenger Side:inflator Module NHTSA Campaign #21V050000 · manufacturer #N212328760 · 05/02/2021

General Motors, LLC (GM) is recalling certain 2007-2011 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, Yukon XL, and 2009-2011 Chevrolet Silverado 2500, Silverado 3500, GMC Sierra 2500 and Sierra 3500 vehicles originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South …

Fix: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 22, 2021. Second notification letters will be mailed once the remedy is available. Owner notificati…

Air Bags:frontal:passenger Side:inflator Module NHTSA Campaign #21V052000 · manufacturer #N212328780 · 05/02/2021

General Motors, LLC (GM) is recalling certain 2009 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 1500, Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, N…

Fix: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 23, 2021. Second notification letters will be mailed once the remedy is available. Owner notificati…

Electrical System NHTSA Campaign #10V240000 · 04/06/2010

GM IS RECALLING CERTAIN MODEL YEAR 2006-2009 BUICK, LUCERNE; CADILLAC DTS; HUMMER H2; MODEL YEAR 2008-2009 BUICK ENCLAVE; CADILLAC CTS; MODEL YEAR 2007-2009 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL; SATURN OUTLOOK; AND MODEL YEAR 2009 CHEVROLET TRAVERSE VEHICLES EQUIPPED WITH A HEATED WASHER FLUID SYSTEM (HWFS). A RECALL WAS I…

Fix: DEALERS WILL PERMANENTLY DISABLE AND REMOVE THE HEATED WASHER FLUID MODULE. AN UPDATED PAGE FOR THE OWNER MANUAL WILL BE PROVIDED AND INSERTED IN THE OWNER MANUAL TO DOCUMENT THAT THE FEATURE HAS BEEN PERMANENTLY DISABLED AND REMOVED FROM THE VEHICLE. THE SAFETY RECALL BEGAN ON JUNE 11, 2010. OWNER…

Electrical System NHTSA Campaign #08V441000 · manufacturer #08048 · 28/08/2008

GM IS RECALLING 857,735 MY 2006-2008 BUICK LUCERNE; CADILLAC DTS; HUMMER H2; MY 2007-2008 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL, SATURN OUTLOOK; AND MY 2008 BUICK ENCLAVE VEHICLES EQUIPPED WITH A HEATED WIPER WASHER FLUID SYSTEM. A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WASHER FLUID HEATER MAY OVERHEAT THE CONTR…

Fix: DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 12, 2008. OWNERS MAY CONTACT BUICK AT 1-866-608-8080; CADILLAC AT 1-800-982-2339 OR HTTP://WWW.CADILLAC.COM; CHEVROLET AT 1-800-630-2438; SATURN AT 1-800-972-8876 OR HTTP://WWW.SATURN.COM, GMC AT …

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2008 Cadillac Escalade EXT common problems

The most-reported problem areas across all 167 owner complaints filed with NHTSA — and what to check before you buy.

Air Bags
Confirm the airbag light turns on then off at startup — if it stays lit there's a fault (costly, and a safety risk). Check for signs of prior deployment.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Exterior Lighting
Confirm all headlights, brake lights, turn signals and reverse lights work, with no moisture inside the housings.
Structure
Inspect for rust, fresh undercoating, mismatched paint, uneven panel gaps and any sign of prior collision or frame repair.
Seats
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.

2008 Cadillac Escalade EXT safety ratings

Frontal crash★★★★★
Side crash★★★★★
Rollover★★★★★
Frontal — driver★★★★★
Frontal — passenger★★★★★
Side — front seat★★★★★
Side — rear seat★★★★★

Rollover risk: 21.2% — NHTSA's estimated chance of rollover in a single-vehicle crash (dynamic test: no tip).

Source: NHTSA 5-Star Safety Ratings (NCAP), tested as the 2008 Cadillac Escalade EXT w/SAB. Ratings can differ by body style and drivetrain.

What's a 2008 Cadillac Escalade EXT worth?

Low
$17,500
Typical price
$21,456
High
$26,500

From 30 comparable 2008 Cadillac Escalade EXT listings.

Dimensions & weight

Length
218.1 in
Width
79.1 in
Height
74.4 in
Wheelbase
129.9 in
Curb weight
5,756 lb
Front track
68.5 in
Rear track
67.7 in

Manufacturer-reported figures for the 2008 Cadillac Escalade EXT. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

NHTSA defect investigations 3

Desiccated Air Bag Inflator Rupture Open

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deploymen…

NHTSA #EA21002 · Air Bags · opened Sep 2021

NON-CRASH ENGINE COMPARTMENT FIRES Closed

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATED DEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION. THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO…

NHTSA #EA08010 · Electrical System, Engine And Engine Cooling, Visibility · opened Jun 2008 · closed Sep 2008

NON-CRASH ENGINE COMPARTMENT FIRES Closed

IN RESPONSE TO AN INFORMATION REQUEST LETTER SENT BY THE OFFICE OF DEFECTS INVESTIGATION (ODI) DURING PRELIMINARY EVALUATION PE08-010, GM PROVIDED ODI WITH 41 ALLEGATIONS OF NON-CRASH ENGINE COMPARTMENT FIRES INCLUDING 16 ALLEGATIONS OF FIRES ORIGINATING WITH THE IGNITION IN THE OFF POSITION. ONE OF THE FIRES WAS DETERMINED TO BE CAUSED BY AN ARSON EVENT. ODI HAS ALSO RECEIVED 5 REPORTS, 4 OF WHICH ARE OF DUPLICATIVE…

NHTSA #PE08010 · Electrical System, Engine And Engine Cooling · opened Feb 2008 · closed Jun 2008

An investigation means NHTSA is examining a possible defect — it is not a recall, and many close without one.

Manufacturer service bulletins 1288

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 1288.

New Vehicle Monitoring Programs Section in IVH

Bulletin 13598 · Sep 2025

This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060,…

Bulletin PIC5650M · Aug 2025

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

Bulletin PIP5601C · Jul 2025

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

Bulletin PIT5074R · May 2025

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

Bulletin PIT5074R · May 2025

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

Bulletin PIT5074R · May 2025

This service bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.

Bulletin 13-02-32-001H · Steering · Apr 2025

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment…

Bulletin PIP5358D · Feb 2025

This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing t…

Bulletin PIT5074Q · Dec 2024

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester  and Vehicle Data Record…

Bulletin PIP4723J · Electrical System · Oct 2024

Source: NHTSA Office of Defects Investigation, listed for the ESCALADE EXT AWD. Model-year data, not specific to one car.

Canadian recalls 5

Transport Canada recall campaigns for the 2008 Cadillac Escalade EXT. Relevant if the car was first sold in, or imported from, Canada.

Airbag

Issue: Long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, may eventually degrade the propellant contained in the passenger-front airbag. This could cause the airbag to deploy with more force than normal. If the airbag inflator ruptures, fragments could be propelled toward vehicle occupants or cause damage to the airbag assembly…

Transport Canada #2021026 · Feb 2021

Airbag

Issue: Long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, may eventually degrade the propellant contained in the passenger-front airbag. This could cause the airbag to deploy with more force than normal. If the airbag inflator ruptures, fragments could be propelled toward vehicle occupants or cause damage to the airbag assembly…

Transport Canada #2020591 · Dec 2020

Airbag

This Safety Improvement Program was replaced by Transport Canada Recall No. 2020-591. General Motors Canada is conducting a voluntary Safety Improvement Program involving passenger airbag inflators in vehicles that were originally sold or ever registered in certain areas of the United States that experience high or moderate levels of heat and humidity, and that were subsequentl…

Transport Canada #2016307 · Jun 2016

Accessories

On certain vehicles equipped with a Heated Washer Fluid System (HWFS), a short circuit on the printed circuit board for the washer fluid heater may overheat the control-circuit ground wire. A repair was implemented in a recall in 2008, however, there have been new reports of thermal incidents on heated washer fluid system modules after this improvement was installed. This situa…

Transport Canada #2010189 · Jun 2010

Other

On certain vehicles equipped with a heated washer fluid system, a short circuit on the printed circuit board for the washer fluid heater may overheat the control-circuit ground wire. This situation may cause other electrical features to malfunction which could cause smoke and in some cases a fire. Correction: Dealer will install a wire harness with an in-line fuse.

Transport Canada #2008313 · Aug 2008

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the Cadillac Escalade EXT

The Cadillac Escalade is a full-size luxury SUV manufactured by General Motors and marketed by Cadillac as its first major entry into the SUV market. The Escalade was introduced for the 1999 model year in response to an influx of new luxury SUVs during the late 1990s, including the Mercedes-Benz M-Class, Range Rover, Lexus LX, and Lincoln Navigator. The Escalade project went into production only ten months after it was approved. The Escalade is built at Arlington Assembly in Arlington, Texas.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2008 Cadillac Escalade EXT trims & engines on record

Trims
Base · EXT
Engines
6.2L 8-cyl

2008 Cadillac Escalade EXT vehicles on record

Other Cadillac Escalade EXT model years

2008 Cadillac Escalade EXT — frequently asked questions

Does the 2008 Cadillac Escalade EXT have any safety recalls?

NHTSA lists 4 recall campaigns for the 2008 Cadillac Escalade EXT. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2008 Cadillac Escalade EXT?

Across all 167 owner complaints filed with NHTSA, the most-reported problem areas are air bags, electrical system, engine.

What is the 2008 Cadillac Escalade EXT safety rating?

NHTSA gives the 2008 Cadillac Escalade EXT crash-test ratings of frontal 5★, side 5★, rollover 3★ (out of 5; this model year pre-dates NHTSA's overall score).

How much is a 2008 Cadillac Escalade EXT worth?

Comparable 2008 Cadillac Escalade EXT listings run roughly $17,500–$26,500, typically around $21,456 (from 30 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.