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Fuel systemPart report

2016 GMC Sierra 1500 Fuel system Problems

Complaints
9about this part
Share
3%of 343 total for the year
Median mileage
30,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the fuel system of the 2016 GMC Sierra 1500, 3% of the 343 complaints for this model year. Where a mileage was given, the median is 30,500 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Transmission has failed from 4th gear up (3) times within 91,000 miles. When going at speeds more than 50 miles an hour, the transmission will break and lose forward motion causing a safety issue with oncoming traffic. The transmission was rebuilt at lafontaine Gmc of highland, mi (2) times and they are telling me they are going to rebuild it a 3rd time. Just wanted to note safety issue so when this happens in the future I will have a legal avenue.”

NHTSA complaint #11270712, filed 2019-10, 91,000 miles

“The quality/precision issues I am having with my vehicle are issues that should not be happening to a $50,000 vehicle. The engine has a rough idle when it is first started up. After the vehicle warms up the rough idle gets worse. It gets even worse while I am driving it and I come to a stop sign or red light. The rough idle vibrates the entire vehicle. The rough idle is at its worse when I stop after having driven on the highway for several hours. I bought this new vehicle because my previous vehicle was totaled in an automobile accident when someone t-boned me in my 2007 Gmc yukon xl. …”

NHTSA complaint #10924410, filed 2016-11, 200 miles

“My truck started having a strong fuel smell by drivers door. 7/11/23 I took to the GM dealer to address strong fuel smell. The dealer at Patriot GMC said they would have to drop the tank and do smoke test to locate leak. They reported no leaks found that it looked like possible fuel on top of tank from over filling and spill. I explained I didn't overfill tank or spill any gas. Picked up truck after being told no fault found. …”

NHTSA complaint #11533936, filed 2023-07

“i began getting a service engine light that went on and off a few times randomly. the vehicle would not switch down to 4cylinder as designed. there was an odd shudder as the vehicle slowed at 10mph increments which would randomly happen or not happen dependent upon the moment. i was outside of warranty so i went to a shop which has been very good in the past as opposed to risking dealership costs on top of the fact the dealership had no availability for quite some time. ultimately, i ended up replacing all fuel injectors and related equipment at my own expense. …”

NHTSA complaint #11621599, filed 2024-10

“My 2016 GMC Sierra 1500 (5.3L 8-speed). When on the highway or in the city when the truck is changing gears it has a shake almost like hitting small bumps on the side of the road. I have several friends and family members with the same model truck and have spent thousands of dollars to fix the problem by modifying the whole truck. Is there anyway a recall could be made since it has to be a huge issue with all models with the v4 mode? I brought it to a transmission shop due to GMC dealerships being booked for weeks..the receipt is attached! …”

NHTSA complaint #11499105, filed 2022-12

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2026117%
202576%
2024226%
2023388%
2022325%
2021427%
2020276%
2019274%
2018114%
201772%
201693%
2015132%
2014152%
201233%
2011124%
201064%
2009115%
200851%
200752%
200686%
200553%
200494%
200374%
200211%
20011712%
2000148%
199974%
199847%
1997911%
1996120%
199418%

Other parts of the 2016 GMC Sierra 1500

Brakes
106 complaints
Transmission and drivetrain
84 complaints
Electrical system
54 complaints
Engine
39 complaints
Steering
38 complaints
Other or unknown
35 complaints
Suspension
15 complaints
Visibility (wipers, defrost, mirrors)
14 complaints
Air bags
12 complaints
Seats
7 complaints
Body and structure
7 complaints
Electronic stability control
6 complaints

← All problems reported for the 2016 GMC Sierra 1500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology