1990 Pontiac Transport problems

Common 1990 Pontiac Transport problems

Based on the complaints from owners of the 1990 Pontiac Trans Sport, several common problems have been reported:

• Engine Problems:
  • Some owners experienced issues with the engine misfiring or running rough, resulting in a loss of power and reduced fuel efficiency. This problem was commonly caused by a faulty distributor cap or spark plugs, which could be resolved through routine maintenance and part replacement.

• Electrical System Malfunctions:
  • Owners also faced problems with the vehicle's electrical system, such as issues with power windows, locks, or other components. These electrical issues could be attributed to faulty fuses or wiring problems.

• Fuel System Troubles:
  • Complaints included issues with the fuel injection system, fuel pump, and fuel filter. These problems could lead to starting difficulties or engine performance issues.

• Starting Problems:
  • Starting issues were common, with reports of the engine turning over but failing to start. Potential causes included problems with the crankshaft position sensor, ignition, fuel regulator, fuel pump, injectors, and other components like the oil pressure switch and crank position sensor.

These common problems with the 1990 Pontiac Trans Sport highlight the importance of regular maintenance and prompt repairs to ensure the vehicle's reliability and longevity. Addressing these issues promptly can prevent further damage and safety hazards, ultimately extending the lifespan of the vehicle.

What is the Chevy version of the Pontiac transport?

Chevrolet Lumina APV

The Pontiac Trans Sport is a minivan marketed by the Pontiac division of General Motors over two generations for model years 1990-1999 along with GM badge engineered variants, the Chevrolet Lumina APV and Oldsmobile Silhouette.

Did Pontiac ever make a van?

The closest “trucks” to the Pontiac brand would be the 80s/90s/00s minivans (Pontiac TransSport, then the TransSport Montana, and eventually Montana) and crossover (Pontiac Aztec). Minivans and Crossovers with flat load floors are typically classified as trucks for CAFE purposes, FYI (Corporate Average Fuel Economy).

Why did GM get rid of Pontiac?

Amid the financial crisis, General Motors needed a government bailout. Congress agreed but required the company to restructure its business and cut costs. In the end, GM decided to eliminate several brands, including Pontiac. The last car to wear the arrowhead badge was a G6, which ended production in early 2010.

Did Pontiac use Chevy engines?

Pontiac continued to manufacture its own engines, distinct from Buick, Cadillac, Chevrolet, or Oldsmobile, until 1981. Pontiac engines were used in its U.S.-market cars; Canadian-built Pontiac automobiles generally used Chevrolet engines.

What year did the Pontiac Transport come out?

Pontiac Trans Sport
Production	1989–1998
Model years	1990–1999
Body and chassis
Class	Minivan

Did Pontiac ever make a van?

The closest “trucks” to the Pontiac brand would be the 80s/90s/00s minivans (Pontiac TransSport, then the TransSport Montana, and eventually Montana) and crossover (Pontiac Aztec). Minivans and Crossovers with flat load floors are typically classified as trucks for CAFE purposes, FYI (Corporate Average Fuel Economy).

When was Pontiac stopped?

2010

Facing financial problems and restructuring efforts, GM announced during the 2008 financial crash that it would discontinue the Pontiac brand by the end of 2010. The last Pontiac-badged cars were built in December 2009; the final Pontiac was a white G6 that was assembled in January 2010.

When did Pontiac start and end?

The Pontiac brand started was introduced by General Motors in 1926. It initially started out as a companion brand to GM's Oakland. However, it soon overtook Oakland in popularity and completely replaced it by 1933. It then became a companion brand to Chevrolet until 2009 when it eventually ceased production.