What is the 2007-2008 Chevrolet Silverado Silverado Washer Fluid Heater Circuit Board Short — Recall 08V441?

Silverado pickups from 2007 and 2008 that were built with the heated wiper washer fluid system are included in GM's 08V441000 safety recall. Inside the washer fluid heater, a short circuit on the printed circuit board can overheat the control-circuit ground wire. GM told NHTSA th… Severity: high.

What is the 1999-2002 Chevrolet Silverado Unwanted ABS Activation in Salt-Belt Trucks — NHTSA Recall 05V379?

If you own a 1999-2002 Chevrolet Silverado that has spent its life on salted winter roads, this recall applies to your truck. NHTSA campaign 05V379000 was launched only in the salt-belt states (Connecticut, Delaware, Illinois, Indiana, Iowa, Maryland, Massachusetts, Maine, Michig… Severity: high.

What is the 2010-2014 Chevrolet Silverado 5.3L AFM Excessive Oil Consumption (Low-Tension Piston Rings / Oil Spray)?

Gen IV 5.3L AFM engines burn oil at an abnormal rate — many owners report consuming roughly a quart every 1,000-2,000 miles with no external leak. The accepted root cause is a combination of GM's low-tension piston rings plus the AFM system spraying oil onto the cylinder walls du… Repairs typically run $2,500-$6,000. Severity: high.

What is the 2007-2019 Chevrolet Silverado 5.3L V8 Active Fuel Management (AFM) Lifter Collapse and Camshaft Damage?

The 5.3L (and 6.2L) V8 with Active Fuel Management — GM's cylinder-deactivation system that drops the engine to 4 cylinders to save fuel — is notorious for collapsed AFM lifters. The special deactivating lifters (and the lifter oil-manifold/VLOM that feeds them) fail when oil pre… Repairs typically run $1,500-$4,500. Severity: high.

What is the 2021-2024 Chevrolet Silverado 6.2L V8 (L87) Connecting Rod / Crankshaft Failure — Loss of Propulsion Recall?

GM recalled roughly 597,630 trucks and SUVs (NHTSA recall, 2025) — including 2021-2024 Silverado 1500 with the 6.2L L87 V8 — for connecting rods and/or crankshafts that may have manufacturing defects (debris in oil passages or out-of-spec parts). Affected engines can seize or kno… Repairs typically run $0-$12,000. Severity: high.

What is the 2011-2016 Chevrolet Silverado 6.6L Duramax LML Bosch CP4.2 Fuel Pump Failure — Whole Fuel System Destruction?

Silverado 2500HD/3500HD trucks with the 6.6L Duramax LML use the Bosch CP4.2 high-pressure injection pump, which was designed around European diesel and is poorly lubricated by U.S. ULSD. The pump's roller/cam interface can gall and disintegrate, sending metal shavings throughout… Repairs typically run $5,000-$12,000. Severity: high.

What is the 2015-2019 Chevrolet Silverado 8-Speed (8L90 / 8L45) Transmission Shudder, Hard Shift and Torque-Converter Judder?

Silverados with the Hydra-Matic 8L90 (and 8L45) 8-speed automatic are widely reported to hesitate, then shudder, jerk, clunk or 'hard shift' when changing gears — some owners describe a shift so violent it feels like being rear-ended, plus a torque-converter-clutch shudder that f… Repairs typically run $200-$4,000. Severity: high.

What is the 1999-2007 Chevrolet Silverado Brake / Fuel Line Corrosion and Failure (Rust-Belt Steel Lines)?

GMT800 Silverados (and the related GM trucks/SUVs) in salt-belt states are widely reported to suffer rusted-through steel brake lines, leading to a sudden brake-fluid leak and loss of pedal/braking. NHTSA investigated ~6 million 1999-2003 GM trucks and SUVs after an owner petitio… Repairs typically run $300-$1,200. Severity: high.

What is the 2014-2015 Chevrolet Silverado Temporary Loss of Electric Power Steering Assist (Voltage-Drop Recall)?

GM recalled 2014 Silverado 1500 (NHTSA 17V414, ~690,685 units) and 2015 Silverado/Tahoe/Suburban (over 1 million units) for a temporary loss — and sudden return — of electric power steering assist, especially during low-speed turns. The EPS draws a high-energy load in low-speed m… Repairs typically run $0-$200. Severity: high.

What is the 2014-2018 Chevrolet Silverado Brake Vacuum Pump Failure — Hard Brake Pedal (3.4M-Vehicle Recall)?

GM recalled about 3.46 million vehicles (NHTSA 19V645 and expanded 20V603), including 2014-2018 Silverado 1500, for an engine-driven brake vacuum pump that loses output over time. Debris and oil sludge build up on the pump's internal filter screen, reducing the vacuum that powers… Repairs typically run $0-$600. Severity: high.

What is the 2014-2020 Chevrolet Silverado A/C Condenser Leak — A/C Blows Warm Air (Spot-Weld Crack / Combi-Cooler Failure)?

The A/C condenser on K2XX-platform Silverados is a chronic failure point — the condenser develops cracks at the side spot-welds (thermal-stress fatigue) and the discharge line/hose can flex and crack, both of which leak refrigerant and leave the A/C blowing warm air. It was the #… Repairs typically run $400-$1,200. Severity: medium.

What is the 2007-2013 Chevrolet Silverado Fuel Pump Control Module (FPCM/FSCM) Corrosion — Crank, No-Start?

GMT900 Silverados (and the late GMT800) mount the fuel pump control module / fuel-system control module on an exposed frame-rail bracket where it is constantly hit with road salt, water and debris. The module's connector and internals corrode, and the FPCM then fails to drive the… Repairs typically run $250-$600. Severity: medium.

What is the 2003-2007 Chevrolet Silverado Instrument Cluster Gauge Failure (Defective Stepper Motors) — Speedometer Reads Wrong?

GMT800 (and early-2007 'Classic') Silverados are infamous for instrument-cluster gauge failure caused by defective X27.168 stepper motors and weak solder joints behind the gauges. Over time, heat, vibration and age cause needles to stick, read wildly wrong (e.g., speedometer pegg… Repairs typically run $120-$350. Severity: medium.

What is the 2007-2014 Chevrolet Silverado Cracking Dashboard (UV / One-Piece Dash Pad Failure)?

GMT900 Silverados (and the matching Tahoe/Suburban/Sierra/Yukon) are known for the one-piece dash pad cracking — typically near the passenger airbag seam, the defroster vents and the corners. Owners attribute it to the plastic grade, UV/sun exposure and factory over-tightening of… Repairs typically run $100-$2,000. Severity: low.

Chevrolet · Known Issues

1999-2024 Chevrolet Silverado Problems & Issues

1999-2024 model years · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated August 2026

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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1999-2024 Chevrolet Silverado has 14 documented known issues, with 10 rated critical. The most serious are Silverado Washer Fluid Heater Circuit Board Short — Recall 08V441, Unwanted ABS Activation in Salt-Belt Trucks — NHTSA Recall 05V379, 5.3L AFM Excessive Oil Consumption (Low-Tension Piston Rings / Oil Spray) ($2,500-$6,000 repair), 5.3L V8 Active Fuel Management (AFM) Lifter Collapse and Camshaft Damage ($1,500-$4,500 repair), 6.2L V8 (L87) Connecting Rod / Crankshaft Failure — Loss of Propulsion Recall ($0-$12,000 repair), 6.6L Duramax LML Bosch CP4.2 Fuel Pump Failure — Whole Fuel System Destruction ($5,000-$12,000 repair), 8-Speed (8L90 / 8L45) Transmission Shudder, Hard Shift and Torque-Converter Judder ($200-$4,000 repair). at .

Frequently Asked Questions

What are the most common Chevrolet Silverado problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1999-2024 Chevrolet Silverado has 14 documented issues. The most frequently reported are: Silverado Washer Fluid Heater Circuit Board Short — Recall 08V441, Unwanted ABS Activation in Salt-Belt Trucks — NHTSA Recall 05V379, 5.3L AFM Excessive Oil Consumption (Low-Tension Piston Rings / Oil Spray). Of these, 10 are rated critical and should be addressed promptly.

Is the Chevrolet Silverado reliable?

The 1999-2024 Chevrolet Silverado has 14 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 10 issues are rated critical: Silverado Washer Fluid Heater Circuit Board Short — Recall 08V441 and Unwanted ABS Activation in Salt-Belt Trucks — NHTSA Recall 05V379 and 5.3L AFM Excessive Oil Consumption (Low-Tension Piston Rings / Oil Spray) and 5.3L V8 Active Fuel Management (AFM) Lifter Collapse and Camshaft Damage and 6.2L V8 (L87) Connecting Rod / Crankshaft Failure — Loss of Propulsion Recall and 6.6L Duramax LML Bosch CP4.2 Fuel Pump Failure — Whole Fuel System Destruction and 8-Speed (8L90 / 8L45) Transmission Shudder, Hard Shift and Torque-Converter Judder and Brake / Fuel Line Corrosion and Failure (Rust-Belt Steel Lines) and Temporary Loss of Electric Power Steering Assist (Voltage-Drop Recall) and Brake Vacuum Pump Failure — Hard Brake Pedal (3.4M-Vehicle Recall). 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.

How much does it cost to fix common Chevrolet Silverado problems?

Repair costs for known Chevrolet Silverado issues range from $0 to $12,000, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Chevrolet Silverado is the most reliable?

Reliability varies across model years of the Chevrolet Silverado. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 1999-2024 Chevrolet Silverado with 14 documented issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports.

All 14 Known Issues

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Frequently Asked Questions

What are the most common Chevrolet Silverado problems?

Is the Chevrolet Silverado reliable?

How much does it cost to fix common Chevrolet Silverado problems?

What year Chevrolet Silverado is the most reliable?

Unwanted ABS Activation in Salt-Belt Trucks — NHTSA Recall 05V379#

Brake / Fuel Line Corrosion and Failure (Rust-Belt Steel Lines)#

Brake Vacuum Pump Failure — Hard Brake Pedal (3.4M-Vehicle Recall)#

5.3L AFM Excessive Oil Consumption (Low-Tension Piston Rings / Oil Spray)#

5.3L V8 Active Fuel Management (AFM) Lifter Collapse and Camshaft Damage#

6.2L V8 (L87) Connecting Rod / Crankshaft Failure — Loss of Propulsion Recall#

Silverado Washer Fluid Heater Circuit Board Short — Recall 08V441#

Instrument Cluster Gauge Failure (Defective Stepper Motors) — Speedometer Reads Wrong#

6.6L Duramax LML Bosch CP4.2 Fuel Pump Failure — Whole Fuel System Destruction#

Fuel Pump Control Module (FPCM/FSCM) Corrosion — Crank, No-Start#

8-Speed (8L90 / 8L45) Transmission Shudder, Hard Shift and Torque-Converter Judder#

Temporary Loss of Electric Power Steering Assist (Voltage-Drop Recall)#

A/C Condenser Leak — A/C Blows Warm Air (Spot-Weld Crack / Combi-Cooler Failure)#

Cracking Dashboard (UV / One-Piece Dash Pad Failure)#