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2005 Cadillac SRX

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2005 SRX.

Body SUV

The 2005 Cadillac SRX is a luxury SUV whose powertrain service calls for 6 quarts of 5W-30 API oil, reflecting the straightforward maintenance profile of Cadillac's early crossover offering. Owner feedback paints a middling reliability picture: 122 total complaints have been logged against this model year, with engine issues dominating the feedback and three recalls on record. Within the SRX's full complaint history spanning 2004 through 2019 — which peaks at 474 complaints in 2010 and bottoms out at just 1 in 2019 — the 2005 sits comfortably below the model's worst years, indicating that while it wasn't problem-free, it largely sidestepped the deeper troubles that would emerge later in the generation.

Model year2016 2015 2014 2013 2012 2011 2010 2009 2005

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity6 qtOEM · verified

Engine oil type5W-30 APIOEM · verified

Lug nut torque100 ft-lbsOEM · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 101 · 540 CCA battery, OE oil filter 12731179. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 101 · 540 CCAOEM · verified

OE service part numbers OEM · verified

Engine oil filter	12731179 alt 12577653
Engine air filter	25798271
Fuel filter	25763176
Spark plug	12571533 alt 19300872
Battery	88864066
Front wiper blades	12487638 alt 12487636
Serpentine belt	12578062 alt 12593189
Thermostat	12582472 alt 12559807
Cabin air filter	19130403

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length	195.3 in
Overall width	72.4 in
Overall height	67.7 in
Wheelbase	116.5 in
Curb weight	4165 lb
Track (front / rear)	61 / 61.4 in
Weight distribution (front / rear)	53/47

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the SRX of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

7.1–7.7 sec0–60 mph (tested)quickest 7.10 sec — 2005 V8

Year	Trim / engine	0–60	¼ mile	HP	Drivetrain
2005	V8 4.6L V8	7.10 sec	15.40 sec	320 hp	AWD
2005	V6 3.6L V6	7.70 sec	15.60 sec	255 hp	AWD
2004	V8 4.6L V8	6.40 sec	14.60 sec	320 hp	AWD
2004	V8 4.6L V8	6.60 sec	15.00 sec	320 hp	RWD
2004	V8 4.6L V8	6.70 sec	15.10 sec	320 hp	AWD
2004	V8 4.6L V8	7.10 sec	15.10 sec	320 hp	AWD
2004	V6 3.6L V6	7.20 sec	15.70 sec	255 hp	AWD
2004	V8 4.6L V8	7.20 sec	15.40 sec	320 hp	AWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 6 qt of 5W-30 API engine oil, 75W-90 · GL-5 in the differential, DOT 3 brake fluid. Torque lug nuts to 100 ft-lbs, the oil drain plug to 15.0 ft-lbs. The firing order is 1-2-7-3-4-5-6-8. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.

Lubricants & capacities

Automatic Transmission Fluid	ATF
Automatic Transmission Fluid Capacity	5
Brake Fluid	DOT 3
Differential Gear Oil	75W-90 · GL-5
Differential Gear Oil Capacity	2.7 qt
Engine Oil	5W-30 · API
Engine Oil Capacity	6 qt
Engine Oil	5W-30 · API

Engine torques

Intake Manifold to Engine Bolts	17 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	15 ft-lbs
Intake Manifold to Engine Bolts	17 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18 ft-lbs
Intake Manifold to Engine Bolts	7.4 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18 ft-lbs
Engine Oil Pan Drain Plug	15.0 ft-lbs
Engine Valve Cover Bolts	7.4 ft-lbs

Chassis torques

Lug Nuts	100 ft-lbs
Transfer Case Fill Plug	18.0 ft-lbs
Transfer Case Drain Plug	18.0 ft-lbs
Front Wheel Hub	159 ft-lbs
Rear Wheel Hub	170 ft-lbs

Ignition

Cylinder Firing Order	1-2-3-4-5-6
Cylinder Firing Order	1-2-7-3-4-5-6-8
Spark Plug Manufacturer	AC Delco
Spark Plug Type	AC 41-990
Spark Plug Gap	0.043 in
Spark Plug Torque	13.0 ft-lbs
Spark Plug Manufacturer	AC Delco
Spark Plug Type	GM-part number 12571533

Battery & A/C

Refrigerant	R134a
Refrigerant Capacity	Front A/C only, 1.26; front and rear A/C, 1.76. lbs
Oil Group	PAG
Oil Type	46
Oil Capacity	6.09 oz
Standard BCI Group Number	101
Standard BCI Cranking Performance	540 cca
Standard BCI Group Number	101

Service checks

Pressure Test	15 psi
Radiator Cap Pressure Relief	15 psi
Thermostat Opening Temperature	188-206 °F
Pressure Test	15 psi
Radiator Cap Pressure Relief	15 psi
Thermostat Opening Temperature	194-225 °F
Key ON Engine OFF (KOEO)	55-60
RPM	55-60 @ Idle rpm

Brakes

Torque Caliper to Bracket	25 ft-lbs / 44 ft-lbs
Torque to Knuckle	96 ft-lbs / 88 ft-lbs
Rotor Max Parallel Variation	0.001 in
Rotor Runout Limit	0.002 in
Rotor Nominal Thickness From	1.267 in / 1.024 in
Rotor Nominal Thickness To	1.267 in / 1.024 in
Rotor Minimum Machining	1.209 in / 0.944 in

Multi-step torque procedures OEM · verified

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages

74 ft. lbs., step 2: 150

74 ft. lbs

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages

37 ft. lbs., step 2: 120

37 ft. lbs

Cylinder Head — tightening sequence 4 stages

1	M11 bolts	33 ft. lbs
2	M11 bolts	120 degrees
3	M8 bolts	11 ft. lbs
4	M8 bolts	60 degrees

Cylinder Head — tightening sequence 4 stages

Prep Note: Ensure replacement M11 cylinder head bolts are of the same thread, pitch as original cylinder bolts to prevent engine damage., Bolts with a 1.5 mm thread pitch have a thread length of 1.89 inches (48 mm)., Bolts with a 2.0 mm thread pitch have a thread length of 2.638 inches (67 mm). Step 1: M11 bolts: 22 ft. lbs.

2	M11 bolts	60 degrees
3	M11 bolts	60 degrees
4	M11 bolts	60 degrees
5	8.9

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 100,000 mi; coolant at 150,000 mi. The big-interval services (at 150,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 25,000 mi	Exhaust System (Complete) (inspect) · Fuel System (inspect)
Every 50,000 mi	Engine Air Filter Element (replace)
Every 100,000 mi	Spark Plugs (replace) · Transmission Fluid & Filter (replace)
At 150,000 mi	Accessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2005 Cadillac SRX represents a clear improvement over the debut 2004 model, with federal complaints dropping from 218 to 122 and recalls falling from 7 to 3. Across the broader generation, the trend shows an initial stabilization from 2004 to 2009—where complaints plummeted to a low of 27 and recalls dropped to zero—followed by a massive resurgence in 2010 that saw complaints spike to 474. The 2005 model falls early in this downward arc, still carrying 3 recalls and 2 investigations, which implies it suffers from early-generation teething problems rather than the later maturity seen by 2009. For the 2005 model specifically, the primary complaint areas cluster around the Engine (13 complaints), Electrical System (12), Engine & Engine Cooling (12), and Electronic Stability Control (11), alongside 10 crash and 4 fire complaints; the data does not specify the root causes for these failures. Because the 2005 model sits in a transitional improvement phase with higher initial defect metrics, it is not the most prudent used purchase compared to the lower-complaint 2007-2009 models within this generation.

Open recalls

NHTSA campaigns

624

Service bulletins

Manufacturer communications

ODI investigations

Office of Defects Investigation

122

Owner complaints

10 involved a crash · 4 a fire

Owner complaints by model year NHTSA · this generation & adjacent

’04’05’06 ’07 ’08 ’09 ’10 ’11 ’12 ’13 ’14 ’15 ’16 ’19

Owner complaints filed with NHTSA, by component

All 122 complaints on record, top 8 components.

Engine13

Electrical System12

Engine & Engine Cooling12

Electronic Stability Control (Esc)11

Steering7

Unknown Or Other6

Visibility6

Suspension5

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 3 campaigns on record for this vehicle.

14V394000Electrical System:IgnitionReported 02/07/2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should… Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on…

07V589000Power Train:Axle Assembly:Axle Shaft:SealReported 20/12/2007

ON CERTAIN PASSENGER VEHICLES, THE REAR AXLE PINION SEAL DOES NOT MEET ALL OF THE SPECIFICATIONS AND MAY EXPERIENCE A FLUID LEAK. Remedy: DEALERS WILL REPLACE THE PINION SEAL FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 1, 2008. OWNERS MAY CONTACT CADILLAC AT 1-800-458-8006 OR HTTP://WWW.CADILLAC.COM; PONTIAC AT…

Technical service bulletins NHTSA · verified

Showing 5 of 624 bulletins on record with NHTSA.

Bulletin	Date	Component	Summary
PIP5601C	2025-07-18	Unknown Or Other	This PI communicates the requirement to provide a pico file to receive diagnostic…
PIT5074R	2025-05-30	Unknown Or Other	This Preliminary Information communication provides information to the technician about…
PIT5074R	2025-05-30	Unknown Or Other	This Preliminary Information communication provides information to the technician about…
PIT5074R	2025-05-30	Unknown Or Other	This Preliminary Information communication provides information to the technician about…
PIP4964F	2025-05-29	Unknown Or Other	This Preliminary Information communication provides information to the technician about…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420

Catalyst system efficiency below threshold — Bank 1

P0300

Random / multiple cylinder misfire detected

P0171

System too lean — Bank 1

P0455

Evaporative emission system leak detected — large leak

P0128

Coolant thermostat below regulating temperature

P0442

Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN

Decode a VIN to confirm the transmission and build data for a specific SRX. OEM

Build data

Plant, GVWR class, engine and body data for any 17-character VIN.

Recalls

Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Group 101 battery Vehicles taking 6 qt Engine oil filter 12731179 Engine air filter 25798271 Fuel filter 25763176 Spark plug 12571533

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBs OBD-II trouble codes Torque specifications Maintenance schedules Fluid capacities & specs

Frequently asked

How much oil does the 2005 SRX take?

6 qt of 5W-30 API, per the factory manual.

Does the 2005 SRX have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.