2008 Chevrolet Suburban Electrical System Problems
NHTSA component category: ELECTRICAL SYSTEM · data through 07/12/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How electrical system ranks on this vehicle
Share of the 213 complaints citing each category; one complaint can cite several. Full breakdown on the 2008 Chevrolet Suburban overview page.
What owners report
“MY DASH STARTED CRACKING FOR NO REASON. I WENT OUT TODAY TO GET IN MY VEHICLE AND NOTICED A CRACK ALONG MY DASH THAT WASN'T…”NHTSA complaint 10906876 — filed 09/15/2016
“IN 2008 IT WAS HARD FINDING A SUBURBAN AS A LOT OF DEALERSHIPS CLOSED ALREADY. SO I FOUND A DEALERSHIP IN GLENDALE CALIFORNIA. IT WAS…”NHTSA complaint 10881838 — filed 06/30/2016
“THE CONTACT OWNS A 2008 CHEVROLET SUBURBAN. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE LOST POWER AND STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO…”NHTSA complaint 10855514 — filed 04/14/2016
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Electrical System complaints by year filed
Frequently asked questions
Does the 2008 Chevrolet Suburban have electrical system problems?
Electrical System is the #4 most-reported problem area on the 2008 Chevrolet Suburban: 22 of 213 complaints on file (10.3%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2008 Chevrolet Suburban have in total?
213 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 3 involved a crash, 0 involved a fire, 11 reported injuries, and none reported deaths.
What does NHTSA's electrical system category include?
NHTSA assigns each complaint to standard component categories; this page reports the ELECTRICAL SYSTEM category exactly as NHTSA defines and records it.
