1989 GMC Suburban
Sourced from 1 active dealer listings as of
1989 GMC Suburban Trims
1989 GMC Suburban Pricing
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GMC Suburban Safety & Reliability
Federal safety data shows 2 recalls and 21 complaints for the 1989 GMC Suburban, a elevated safety profile overall. Check the known issues section below for the most common problem areas.
THE RECLINER MECHANISM AND THE SEAT FRAME MAY HAVE FOAM AND/OR VINYL BETWEEN THEM, CREATING A "SOFT" JOINT. THIS "SOFT" JOINT RESULTS IN LOWER THAN SPECIFIED BOLT TORQUE WHICH LEADS TO JOINT LOOSENESS, CAUSING BOLT FATIGUE AND EVENTUAL BOLT FAILURE.
IF BOLT FAILURE OCCURS TO THE DRIVER'S SEAT, IT WOULDALLOW THE SEAT BACK TO SUDDENLY RECLINE, AND COULD RESULT IN LOSS OF VEHICLECONTROL AND A VEHICLE CRASH WITHOUT PRIOR WARNING.
View at NHTSAUNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.
THE VENTED TRANSMISSION FLUID CAN CATCH FIRE IF EXPOSEDTO A SOURCE OF IGNITION.
View at NHTSASource: National Highway Traffic Safety Administration (NHTSA)
Of 21 issues reported over 1 model years, seats problems are the most common for the 1989 GMC Suburban. A pre-purchase inspection should focus here first.
GMC Suburban Fuel Economy
The 1989 GMC Suburban delivers 12 to 16 MPG combined across 4 powertrain combinations. If fuel cost matters to you, pay attention to engine and drivetrain. The spread is significant.
Source: U.S. Environmental Protection Agency (EPA)
Where to Find 1989 GMC Suburban
North Dakota has the most inventory at 25%, with options spread across 6 states. Willing to ship? Your selection opens up significantly.
Geographic distribution reflects all active listings for this model, not just 1989.
Buying a 1989 GMC Suburban?
Answers to common buyer questions
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