Is the 2006 Chevrolet Silverado 2500 a bad year?
177 owner complaints to NHTSA. Engine and transmission complaints are in line with other Silverado 2500 years.
Keep it
Engine and transmission complaints for the 2006 Chevrolet Silverado 2500 are in line with other Silverado 2500 years. Brakes stands out for this year: see below.
The verdict moves with mileage: the same car reads differently at 30,000 and at 150,000 miles.
What 2006 Silverado 2500 owners report, by mileage
Each system owners named in five or more complaints, with the mileage range where the middle half of those complaints were filed. Read at 56,000 miles.
| SYSTEM | COMPLAINTS | MIDDLE HALF FILED AT | TYPICAL US REPAIR BILLS |
|---|---|---|---|
| BrakesSTANDS OUT | 71 (40%) | 36k–81k miles · around this mileage | Brake pad replacement (one axle) $115–$390 · Brake pads and rotors replacement (one axle) $200–$1,084 |
| Transmission and drivetrain | 32 (18%) | 20k–60k miles · around this mileage | CV axle / CV joint replacement (one side) $300–$1,500 · Automatic transmission replacement $2,500–$7,000 |
| Steering | 18 (10%) | 20k–69k miles · around this mileage | Steering rack and pinion replacement $700–$2,100 |
| Engine | 15 (8%) | 31k–97k miles · around this mileage | Valve cover gasket replacement $110–$500 · Timing chain replacement $1,000–$4,000 |
| Electrical system | 14 (8%) | 37k–85k miles · around this mileage | 12-volt battery replacement $100–$400 · Starter motor replacement $350–$1,200 |
| Tires | 13 (7%) | 30k–112k miles · around this mileage | — |
| Body structure | 8 (5%) | 33k–88k miles · around this mileage | — |
| Air bags | 7 (4%) | 50k–140k miles · around this mileage | — |
| Fuel system | 6 (3%) | 42k–101k miles · around this mileage | Fuel pump replacement $220–$1,500 · Fuel injector replacement (one injector) $300–$1,200 |
| Visibility and wipers | 7 (4%) | too few with a mileage | — |
| Suspension | 5 (3%) | too few with a mileage | — |
Bills are typical US ranges from the sources named in the tool (J.D. Power, Kelley Blue Book, CarParts.com and others), printed only for systems that stand out or sit at or ahead of 56,000 miles. Not a quote.
What owners reported alongside their complaints
Of 177 complaints: 13 mention a crash · 8 mention a fire · 4 report an injury · 1 says the car was towed.
1 complaint was filed in the last 12 months, the newest in Oct 2026.
Counts of what owners wrote in their complaints, not verified by anyone.
In owners' own words
My 2006 silverauto with the durmax engine and alison transmission. The transmission line have been leaking. I have 60,000 miles on it so the warranty is out.
Transmission lines that run from the transmission cooler next to the radiator continue to leak. The lines seem to leak more in colder climates.
I have a 2006 3/4 ton pick up with the duramax diesel and alison transmission. In november of 2006 at about 20k miles, a low pressure transmission cooling line (Part number 219989580) developed a major leak and required repair.
Unedited excerpts from complaints filed with NHTSA, chosen by mileage (nearest 56,000 miles), not by content. Unverified.
Recalls for the 2006 Chevrolet Silverado 2500: 1
Certain fabtech aftermarket replacement pitman arms, p/nos. FTS71000 and FTS71001, installed for use on certain 2001-2006 GM c/k 2500 pick up trucks and sport utility vehicles. The pin located inside the pitman arm can shear off due to a reverse bending fatigue condition, resulting in a total loss of steering control. Loss of steering control could lead to a vehicle crash with potential injury or death.
A recall may cover only some cars of a model year; the campaign size counts every model and year it lists. Enter your VIN at nhtsa.gov/recalls: dealers fix open recalls free.
Service bulletins from Chevrolet: 239
Repair instructions Chevrolet sent its dealers for symptoms seen in the shop on the 2006 Chevrolet Silverado 2500. Ask a dealer or mechanic for a bulletin by its number.
Measure for oil consumption and possible reasons for loss of oil
Rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up
Possible location of an internal coolant leak from a specific cylinder head and location
Guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system
Neighbouring years
2005 Silverado 2500: 268 complaints, keep it · 2007 Silverado 2500: 204 complaints, keep it.
Every Chevrolet Silverado 2500 year
2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 · 2012 · 2013 · 2014 · 2015 · 2016 · 2017 · 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026 · All Silverado 2500 years side by side
Other Chevrolet models: Chevrolet Astro · Chevrolet Avalanche · Chevrolet Avalanche 1500 · Chevrolet Aveo · Chevrolet Blazer · Chevrolet Bolt EV · Chevrolet Camaro · Chevrolet Captiva · Chevrolet Cavalier · Chevrolet Cobalt · Chevrolet Cobalt SS · Chevrolet Colorado · Chevrolet Corvette · Chevrolet Cruze · Chevrolet Equinox · Chevrolet Equinox EV · Chevrolet Express · Chevrolet HHR · Chevrolet Impala · Chevrolet Malibu · Chevrolet Malibu Classic · Chevrolet Malibu Maxx · Chevrolet Monte Carlo · Chevrolet S10 · Chevrolet Silverado · Chevrolet Silverado 1500 · Chevrolet Silverado 1500 HD · Chevrolet Silverado 3500 · Chevrolet Sonic · Chevrolet Spark · Chevrolet Suburban · Chevrolet Suburban 1500 · Chevrolet Tahoe · Chevrolet Tracker · Chevrolet Trailblazer · Chevrolet Trailblazer EXT · Chevrolet Trailblazer EXT 370 · Chevrolet Traverse · Chevrolet Trax · Chevrolet Uplander · Chevrolet Venture · Chevrolet Volt. All makes and models.
Questions
Is the 2006 Chevrolet Silverado 2500 a bad year?
177 owner complaints to NHTSA. Engine and transmission complaints are in line with other Silverado 2500 years. At 56,000 miles the tool says: Keep it.
What are the most common problems with the 2006 Chevrolet Silverado 2500?
By owner complaints to NHTSA: brakes (71), transmission and drivetrain (32), steering (18), engine (15), electrical system (14).
How many recalls does the 2006 Chevrolet Silverado 2500 have?
1 recall campaign list this model year: Steering (NHTSA 06E010000). A recall may cover only some cars; check by VIN at nhtsa.gov/recalls.
Method: counts of unverified owner complaints filed with NHTSA, compared only with other years of the same model (sales volumes are unknown, so no failure rate is computed). A system stands out at 40+ complaints and at least twice the model's quiet (lower-quartile) year, or twice the share across every vehicle of that model year. The mileage range is the 25th to 75th percentile of the mileages owners reported. Data received by NHTSA through November 5, 2026. Repair prices are typical US ranges from named sources, not quotes. Not a diagnosis and not financial advice. PulsCar is not affiliated with NHTSA. Check this car at your own mileage.