2002 Gmc Savana 2500 problems

Common 2002 Gmc Savana 2500 problems

The 2002 GMC Savana 2500 has been reported to have several common problems, primarily related to recalls and engine issues.

One of the most significant problems is related to the structure of the vehicle, specifically certain pickup truck, van, and mini-van conversions equipped with Southern Comfort built running boards that contain courtesy lights manufactured by American Technology Components, Inc. These units contain a courtesy light or lights that might overheat when the wire harness is exposed to excessive moisture and road salt. The remedy for this issue involves dealers replacing the wiring harness on these running boards, with owner notification beginning on March 7, 2003.

Another problem related to the structure of the vehicle is the power steering cooler hose that can separate from the power brake booster fluid flow witch assembly in passenger vans equipped with a brake warning indicator. If this occurs, power steering fluid could flow onto hot engine parts, and an engine compartment fire could occur. The remedy for this issue involves dealers inspecting for three screw clamps to the power steering hose joints. If the clamps are not the screw type, dealers will replace the clamps.

Regarding engine issues, a common problem reported is worn valve seats that may cause engine misfires. This issue is particularly prevalent in 2002 GMC Savana 2500 models with over 100,000 miles on the odometer.

The 2002 GMC Savana 2500 has also had several recalls related to the power train, automatic transmission, lever and linkage, column shift, and service brakes, hydraulic. For instance, certain vans were built with a transmission shift cable assembly that may separate, causing the transmission shift lever position and the transmission indicator to no longer correlate. The remedy for this issue involves dealers inspecting the transmission shift cable assembly and replacing it if necessary.

Another recall related to the power train is the hydro-boost brake assembly, where the hydraulic brake booster pressure accumulator may crack and separate from the hydro-boost assembly during normal operating conditions. The remedy for this issue involves dealers testing the hydro-boost assembly for functional operation of the two-function valve. If the hydro-boost assembly fails the test, dealers are to replace the assembly.

Lastly, some of these vans were built without a wheel bearing assembly retaining nut, which could lead to a possible bearing separation. If this were to occur, the ABS system would be disabled, and the driver would notice a grinding noise, a decrease in the vehicle speed, and the steering will pull in the direction of the affected brake assembly. The remedy for this issue involves dealers inspecting the wheel bearing assembly and replacing it if necessary.

In summary, the 2002 GMC Savana 2500 has had several common problems related to recalls and engine issues, primarily affecting the structure and power train of the vehicle. These issues have been addressed through various recalls and remedies, with owner notification and dealer inspections being the primary methods of addressing these problems.

Is Savana 2500 reliable?

The probability of a repair being a severe or major issue is 15% for the GMC Savana 2500, compared to an average of 16% for commercial vans and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

How long can a GMC Savana last?

If you keep up with the maintenance schedule of your Savana, it can last long term, whether you use it each day or a few times a week. The longevity of a GMC Savana is around 20 years at its maximum life span.

What is the gas mileage on a Chevy Savana 2500?

Based on data from 4 vehicles, 177 fuel-ups and 53,732 miles of driving, the 2020 GMC Savana 2500 gets a combined Avg MPG of 14.55 with a 0.43 MPG margin of error.

Is GMC Savana box truck reliable?

GMC Savana Reliability Problems. Savana owners have made 31 complaints over 26 model years. Using our PainRank™ system we've ranked it 2nd in overall reliability out of 15 GMC models , with real interior and engine concerns.

Is Savana 2500 reliable?

The probability of a repair being a severe or major issue is 15% for the GMC Savana 2500, compared to an average of 16% for commercial vans and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

How long do GMC Savana last?

If you keep up with the maintenance schedule of your Savana, it can last long term, whether you use it each day or a few times a week. The longevity of a GMC Savana is around 20 years at its maximum life span.

How many miles per gallon does a 2002 GMC Savana get?

Based on data from 5 vehicles, 233 fuel-ups and 57,772 miles of driving, the 2002 GMC Savana 1500 gets a combined Avg MPG of 14.89 with a 0.23 MPG margin of error.

Why is my GMC Savana 2500 not starting?

Correcting most no-start problems usually involves replacing the alternator, starter or battery, cleaning connections, ignition system repairs, or fuel system repairs.