Fault Code Lookup › Powertrain codes › P0615
P0615 Powertrain · generic OBD-II
Starter Relay Circuit
P0615 is a standard code covering engine, transmission, fuel and emissions. It names the system that logged the fault, not the part that failed. Below: which cars owners reported it on, what happened, and recalls on those cars, from 3 complaints filed with NHTSA. Updated November 9, 2026.
- 3owner reports
- 3car models
- 0mention a crash
- 0mention a fire
- 2014–2022model years
Which cars get code P0615?
Every model whose owners mentioned P0615 in a complaint, most reports first. Each year opens that car's full problem report. Popular models collect more reports because more of them are on the road.
Where does P0615 show up?
By brand
- GMC2
- Chevrolet1
Component the owner filed it under
Is there a recall for P0615?
The others concern the component owners file this code under (Electrical System) on the same cars; they may or may not relate to the code. Recall repairs are free; check your VIN at nhtsa.gov/recalls.
Electrical System General Motors LLC (GM) is recalling certain model year 2013-2014 Cadillac CTS, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL, and 2014 Buick Enclave, Chevrolet Express, Impala, Silverado HD, Traverse, GMC Acadia, Savana, and Sierra HD vehicles. In the affected vehicles…
2014 Chevrolet Traverse. Full risk and remedy on each car's report.
Electrical System: Instrument Cluster/Panel General Motors LLC (GM) is recalling certain model year 2014 Buick Enclave, Chevrolet Traverse, and GMC Acadia vehicles manufactured March 26, 2013, through August 15, 2013. In the affected vehicles, the engine control module (ECM) software may cause the fuel gauge to read inaccurately.
2014 Chevrolet Traverse. Full risk and remedy on each car's report.
What happened when owners saw P0615?
3 of the 3 reports, spread across the models above, as the owners wrote them. NHTSA removes names and VINs; long reports are trimmed. CarHooq has not verified individual claims.
I am having the exact same issue as recall NHTSAID 14V614000, Manufacturer Campaign 14515. The car only gives me one warning, "Service stability track system" before the car completely stalls out. The car stalled out and completely shut off while I was on the freeway. I coasted to the shoulder of the freeway with a stalled car a no power steering. It has done that countless times. My code reader returned codes: P0606-PCM Processor Fault, P0685: ECM/PCM Power Relay Sense Circuit, P0689: EMC/PCM Power Relay Control Circuit, P0615: Starter Relay Control Circuit
…Electrical damage has cascaded, resulting in a burnt fuse block and active faults P0615, P0617, P26E4, P26E6, U0623, and U0284. More critically, within 24 miles of my last service, the vehicle developed a new, severe safety failure: the "Service Brake Pad Monitor" system failed, accompanied by a red "Service System" dashboard alert and a noticeably spongy brake pedal. These brakes were recently serviced, yet this failure introduces a new risk of crash not present prior to the recall "remedy." GM Executive Resolution Case XXX has provided no resolution, reimbursement, or safety assurance, ignoring all deadlines since XXX. I possess extensive documentation, including service orders showing…
This vehicle has been towed into GMC service 3 times to date. #1. 2/2024 (mil 22,662) would not start, low voltage msg, replaced battery. #2. 4/2026 (mil 57,854) vehicle went into N on its own while I was driving down the road, msg on dash "function not available", I stopped and the engine died & would not restart, no engagement from starter motor, found P0615 present, found blown fuse on battery distribution fuse block, replaced. #3. 7/2026 (mil 63,041) vehicle went into N on its own while I was driving down interstate, msg on dash "function not available", I stopped, the engine died and would not restart, found main battery fuse blown, engine seized, found spun rod bearing full of metal…
P0615: questions drivers ask
What does code P0615 mean?
P0615 is a generic OBD-II powertrain code. Its standard definition is "Starter Relay Circuit". The code tells you which system set the fault, not which part failed; the owner reports on this page show what it meant in practice for 3 car models.
Which cars get code P0615 most often?
In NHTSA owner complaints, P0615 is mentioned most for the Chevrolet Traverse (1), GMC Sierra (1), GMC Yukon (1), across 3 models and model years 2014 to 2022. Popular models collect more reports because more of them are on the road.
Is there a recall for code P0615?
No NHTSA recall text names P0615 directly. 2 recalls on the cars that report this code concern the same component owners name most (Electrical System); they may or may not relate to the code. Check your VIN at nhtsa.gov/recalls.
What should I do if my car shows P0615?
Write down when the code appeared and what the car did (warning lights, loss of power, noises, speed, weather). Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer or independent workshop to read the stored freeze-frame data before anyone clears the code, and keep the repair order. If the car loses power in traffic, stop driving it. CarHooq does not diagnose: these are owner reports and official recall notices, not repair advice.
How this page was made
CarHooq read the text of every owner complaint filed with NHTSA for 19 US and European brands (model years 2012 onwards) and picked out the diagnostic trouble codes owners wrote down. This page lists every mention of P0615. The definition is the generic SAE J2012 wording; a carmaker may use the code slightly differently. Nothing here is a diagnosis. More answers: the fault code FAQ. Data: NHTSA Office of Defects Investigation (public domain), retrieved November 9, 2026. How CarHooq reports are made.
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