2003 Isuzu Ascender Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Isuzu Ascender
- Gear shift is stuck in Neutral but it is in the park
- 2003 Isuzu Ascender OBD2 trouble code P0480.
- RE: Air conditioner front vents are not blowing, the rear are blowing great.
- have a wrench and 4 axles with tires showing on dashboard what does that mean
- on my wife's acender when we try n start it just clicks is it gone bad
2003 Isuzu Ascender Problems
The transmission may develop a harsh shift condition with the Check Engine Light on and fault code P0717 stored. This is commonly cased by a failed input speed sensor (ISS), located inside the transmission. The wiring at the sensor may be found damaged. If so, the sharp edges near with ISS wiring should be filed smooth to protect the new speed sensor wiring from damage.
A no crank condition may occur and the IGN E fuse is blown. If this occurs our technicians recommended 3 places to inspect for wiring issues: Under the sill place at the drivers side rear door opening, along the steering column, and near the brake pedal bracket. Damaged wires will require repair and should be repositioned and protected from further damage.
The horn may not function at times due to a faulty ground circuit in the steering column. Our technicians tell us that adding a ground strap between the upper and lower steering column mounting points will commonly correct this issue.
2003 Isuzu Ascender Questions
This is a new problem
The front blower has not worked for several weeks now.
What can be done to check and fix this problem. Is it a bad switch?
manual is missing that page for symbols
2003 Isuzu Ascender Recalls
The turn signals may operate like hazard flashers when intending to signal for a turn. The driver may not be able to clearly signal their intentions, increasing the risk of a crash. Dealers will replace the suspect flasher modules with a new flasher designed with sealed relays for better durability. The recall began August 4, 2005. The GM recall number is 05044.
The windshield wipers may not turn on, turn off while in operation, or may not turn off. The windshield washer pump may operate continuously as well. Water in the wiper modules can cause a short circuit or can corrode the components in the module. Depending on the condition, this could cause reduced visibility, which could result in a crash. Dealers will replace the windshield wiper system assembly. The recall began on July 15, 2004.