2007 Chevrolet Silverado 1500 Problems

What owners report

Owners of this model year most often write about the air bag warning light staying on and about long waits for the Takata air bag recall remedy, with a number of complaints describing air bags deploying without an impact. A second common theme is the hard plastic dashboard cracking and breaking apart over time, and a third is rusted brake lines that fail and let the pedal go to the floor. Electrical faults and occasional engine stalling or no-start complaints round out the sample, with many reports arriving above 100,000 miles.

1. 1
   Air bags

   Air bag warning light and Takata recall remedy delays

   • 428 complaints (50%)
   • median 95,000 mi at 10.0 yrs old (123 state mileage)
   • 17 mention a crash, fire or injury
   • filed 2007–2026

   Owners report the service air bag light coming on and staying lit, sometimes at random with no impact. Many say they were told the vehicle was covered by an air bag recall but that parts were not available for an extended period, and some describe dealers confirming the remedy could not yet be performed. A smaller number describe air bags or seat belt pretensioners deploying without a collision, and others note that a shop told them the bags would not deploy while the light was on. Spread broadly across the sample, from roughly 44,000 to over 300,000 miles, with many reports above 100,000 miles.

   Recall 21V050000Recall 21V0520001 related service bulletin

   What to check: Ask whether any open air bag recall has been completed and get the repair paperwork; check that the air bag light comes on with the key and goes out after start. A flashing or steady air bag light is worth having diagnosed before purchase.

   2 excerpts from owner complaints in NHTSA records

   “My truck is listed under the airbag recall, yet I have not received any information since the initial notice. The current problem is that the truck will not run if the steering is in a certain position. It will start, the service airbag warning will display, and it will shut off. It will not stay running until the steering wheel is the sweet spot . …”

   NHTSA complaint #11315365, filed 2020-03, 172,000 miles

   “Airbag recall has not been resolved and it has been in process for quite sometime now NHTSA-2016-0124, now my vehicle is displaying a service airbag on the dash notification system causing me feeling uncomfortable driving this vehicle for fear of airbag activation malfunction that could cause serious injury or death, please advise”

   NHTSA complaint #11343377, filed 2020-08, 44,000 miles
2. 2
   Body and structure

   Dashboard cracking and breaking apart

   • 83 complaints (10%)
   • median 81,000 mi at 8.3 yrs old (54 state mileage)
   • 1 mention a crash, fire or injury
   • filed 2012–2023

   Owners describe the upper dashboard cracking in multiple places, often starting near the passenger air bag area or above the instrument cluster, and eventually breaking into pieces that fall behind the dash. Several say the cracks developed during normal driving with no collision, and some report a dealer quoting a full dashboard replacement. Owners often express concern about sharp edges and loose pieces near the air bag. Reported across a wide mileage span, commonly above 75,000 miles and often several years into ownership.

   What to check: Run a hand along the top of the dash and look closely around the passenger air bag seam and the speaker grille for hairline cracks or missing pieces; ask whether the dash has ever been replaced.

   2 excerpts from owner complaints in NHTSA records

   “I first noticed cracks in my dash located by the passenger airbag in 2013 and has increasingly gotten worse over the years. Now I have another crack that developed on the driver side by the instrument cluster. I do not know the cause of the cracks. I have maintained my vehicle to a high standard. Never involved in auto accident. Possible material fatigue. My concern is if the passenger air bag deploys the dash could cause shrapnel to cause bodily harm.”

   NHTSA complaint #11088518, filed 2018-04, 87,000 miles

   “Excessive cracking and breaking apart of the upper plastic dash. Pieces of the dash have broken free and fallen down behind the dash. This is not a result of a collision but the result of fault materials utilized in the dash design. I don't have a specific date or miles, the excessive cracking and breaking apart has happened during normal driving.”

   NHTSA complaint #11395741, filed 2021-02, 151,000 miles
3. 3
   Electrical system

   Electrical faults: door locks, windows, wiring and stalling

   • 89 complaints (10%)
   • median 60,000 mi at 5.8 yrs old (70 state mileage)
   • 18 mention a crash, fire or injury
   • filed 2007–2026

   Owners describe a range of electrical problems: door locks that will not open or unlock on their own, power windows and mirrors that stop working, and instrument panel lights and gauges behaving erratically. Some report the engine cutting out at speed or failing to restart promptly, and a few mention a burning smell traced to wiring. Several say dealers could not duplicate the fault or pointed to a wiring harness. Scattered from about 13,000 to 229,000 miles, with many reports between 70,000 and 160,000 miles.

   2 related service bulletins

   What to check: Test every door lock, window switch and mirror control from both the driver and passenger sides, and drive the truck long enough to see whether gauges flicker. Ask about any past wiring harness or ignition switch repairs.

   2 excerpts from owner complaints in NHTSA records

   “Driver side door locks and cant get it open . Have to enter by going thru the other side. Then some times going down the road it will unlock and decide to open.some times if I am driving it and were I am going get there I cant get out. Then I have to exit thru the other door. I have tried everything .”

   NHTSA complaint #11326753, filed 2020-06, 27,923 miles

   “Driving down the road on april 20 2019 nothing out of the ordinary going on, I pull into my driveway put my truck into park and I go to to roll my windows up, power windows, and the passenger side window won't go up and my passenger rear window won't go up or down but I can hear the switch clicking but can't hear the switch in the front passenger, then I test the passenger side seat, power also, it doesn't work, the red arrow turn signal on passenger side mirror isn't lighting up either and when I open the passenger door my interior light …”

   NHTSA complaint #11217228, filed 2019-06, 229,000 miles
4. 4
   Brakes

   Rusted brake lines and pedal going to the floor

   • 50 complaints (6%)
   • median 47,200 mi at 4.4 yrs old (49 state mileage)
   • 5 mention a crash, fire or injury
   • owner-quoted repair $2,100 (median of 6 quotes)
   • filed 2007–2023

   Owners report the brake pedal sinking to the floor with little or no warning, sometimes while driving at low speed. In several cases a mechanic found brake lines rusted through or leaking fluid, and in one report a line ruptured in the driveway. Some owners had calipers, lines or pads replaced and described the problem returning afterward. Mostly reported between roughly 47,000 and 200,000 miles, with several cases in the 70,000 to 170,000 range.

   What to check: Have the brake lines inspected along the frame and above the rear axle for rust and seepage, and ask for records of any brake line replacement; also check pedal firmness and fluid level.

   2 excerpts from owner complaints in NHTSA records

   “2007 Chevrolet SILVERADO 1500 classic. When I started my truck this morning, the brake pedal went to the floor. Brake fluid was all over the driveway. One of the brake lines had ruptured because it was rusted. Thank god I wasn't driving down the highway when the brake line failed. Research shows that GM and NHTSA have long been aware of this critical safety problem. Why hasn't there been a recall issued?”

   NHTSA complaint #11350318, filed 2020-08, 70,000 miles

   “Brake rotors on 2007 Chevrolet silverado had to be resurface due to warping or metal defects, dealer said was not covered by warranty even though vehicle had only 34,200 miles on it, paid for repairs, but felt this should have been a safety issue repair, due to possible loss of control in a hard braking situation.”

   NHTSA complaint #10227167, filed 2008-05, 33,200 miles
5. 5
   Engine

   Engine stalling, no-start and loss of power

   • 92 complaints (11%)
   • median 70,000 mi at 6.5 yrs old (69 state mileage)
   • 8 mention a crash, fire or injury
   • filed 2007–2026

   Owners report the engine losing power or cutting out while driving or idling, sometimes with the check engine light on and sometimes with no warning. Several describe intermittent no-start or long cranking, and some mention codes pointing to intake or evap leaks. A few report a mechanic recommending major engine work, and others describe valvetrain noise. Reported from low mileage up to about 185,000 miles, with several cases in the 80,000 to 165,000 range.

   1 related service bulletin

   What to check: Start the truck from cold and listen for lifter or top-end noise, check that the check engine light behaves normally, and ask whether codes were recently read or cleared. A scan tool check before buying is worthwhile.

   2 excerpts from owner complaints in NHTSA records

   “When I try starting the truck it makes a clicking sound like it wants to turn over and then won't. Sometimes it never happens and other times it may take three or four times of trying to get it to start before it will. The service engine light came on and continued to stay on. Took it to a chevy dealer and was placed on the diagnostic computer and I was told codes found were po174 and po171. Smoke test was performed on evap system and induction system. Found leaks at the pcv hose, purge valve hoses and purge valve is stuck open. …”

   NHTSA complaint #11365016, filed 2020-10, 114,900 miles

   “The contact owns a 2007 Chevrolet Silverado 1500. The contact stated while driving 45 mph, the vehicle lost motive power without warning. The brakes and power steering failed. The vehicle was towed to the contact's father's residence. The vehicle was not diagnosed nor repaired. The dealer and manufacturer were not made aware of the failure. The failure mileage was 167,000.”

   NHTSA complaint #11427048, filed 2021-07, 167,000 miles

Buying note. This model year carries a high volume of air bag complaints, largely tied to an open Takata recall, so confirm any recall work is completed before purchase. Beyond that, a pre-purchase inspection focused on brake line rust, dashboard cracks and electrical function will surface most of what owners describe.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.