"How reliable is the 2018 Chevrolet Silverado 1500?"

"Based on 715 NHTSA complaints, the 2018 Chevrolet Silverado 1500 has a median complaint mileage of 35090 miles. The most common issue is Power Train."

"What are common problems with the 2018 Chevrolet Silverado 1500?"

"The most frequently reported component in NHTSA complaints for the 2018 Chevrolet Silverado 1500 is Power Train, accounting for a significant portion of the 715 total complaints filed."

2018 Chevrolet Silverado 1500: Reliability Data

Source: NHTSA — 715 complaints

715

Total Complaints

35,090mi

Median Mileage

Power Train

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

12,875 25th Percentile

35,090 Median Mileage

60,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Power Train

161

Engine

Electrical System

Service Brakes

Unknown Or Other

Steering

Suspension

Fuel/Propulsion System

Vehicle Speed Control

Electronic Stability Control (Esc)

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"I BOUGHT THIS TRUCK BRAND NEW FROM THE DEALER, I HAVE 70 MILES ON IT, THE TRUCK SHAKES AT 75-85 MPH, DEALER SAYS IT OK. I PAID 40K FOR THIS AND ITS NOT OK WITH ME."

"TRUCK STATIONARY. STARTED ENGINE. IMMEDIATELY MESSAGE SHOWED UP ON DASHBOARD INDICATING STEERING ASSIST LOW, DRIVE CAREFULLY. NO POWER STEERING. TRACTION CONTROL WARNING LIT. SHIFTED INTO REVERSE; TRUCK WOULD NOT MOVE AS IF IN NEUTRAL. TRUCK MOVE MOVE FORWARD IN DRIVE. SHUT OFF ENGINE AND RESTARTED ..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

When Does Each Component Fail?

Median mileage at complaint for top components.

Power Train 161 complaints

25th: 9,100 mi Median: 27,000 mi 75th: 75,650 mi

Engine 93 complaints

25th: 25,796 mi Median: 48,000 mi 75th: 90,399 mi

Electrical System 89 complaints

25th: 16,282 mi Median: 33,590 mi 75th: 50,341 mi

Service Brakes 80 complaints

25th: 18,000 mi Median: 42,155 mi 75th: 56,500 mi

Unknown Or Other 55 complaints

25th: 9,318 mi Median: 25,500 mi 75th: 35,875 mi

Where Are Complaints Coming From?

Top states by complaint count.

TX: 98 CA: 68 FL: 58 NY: 27 VA: 24 OK: 24 IL: 22 MA: 22 PA: 21 MO: 20

Who Files Complaints?

0.3%

Original Owners

99.7%

Second+ Owners

Chevrolet Silverado 1500 — Other Years

See how this model compares across different model years.

Year	Complaints	Median Mileage	Top Issue	Crashes
1997	693	90,000	Antilock/Traction Control/Electronic Limited Slip	31
1998	452	73,575	Antilock/Traction Control/Electronic Limited Slip	17
1999	711	109,200	Service Brakes	51
2000	731	102,000	Service Brakes	87
2001	627	87,000	Service Brakes	84
2002	620	90,000	Service Brakes	60
2003	958	82,000	Service Brakes	33
2004	951	70,000	Service Brakes	47
2005	642	64,000	Electrical System	27
2006	462	60,000	Service Brakes	23
2007	1049	70,000	Air Bags	31
2008	1090	70,000	Air Bags	45
2009	553	70,000	Air Bags	10
2010	449	67,000	Air Bags	10
2011	695	72,000	Air Bags	32
2012	273	74,433	Unknown Or Other	8
2013	385	62,186	Unknown Or Other	12
2014	2184	62,826	Steering	105
2015	1390	52,000	Service Brakes	82
2016	1025	45,000	Service Brakes	62
2017	928	41,555	Power Train	50
2019	1436	11,232	Engine	46
2020	934	12,500	Engine	20
2021	924	47,000	Engine	27
2022	696	32,000	Engine	14
2023	430	25,500	Engine	16
2024	317	7,500	Engine	10
2025	98	2,650	Engine	2
2026	28	-	Engine	0

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28