Retrieved on June 28, 2009. The most common years of the head gasket issue, by far, are 1997-1999. Engine coolant circulates through your engine to keep it cool in the summer but won't freeze in the winter. The Northstar was on the list for 1995, 1996, and 1997. The contact stated that the vehicle experienced an abnormal noise from the engine compartment. For better head gasket sealing between cylinders, the version is de-bored to 91 mm 3.
Engine stopped no acceleration- just straight driving. Ignition was , with a waste spark setup. Since 1886, Bosch has developed innovative products—including spark plugs, starters, brakes and steering system parts—for the automotive aftermarket. I will happen and you pull over put the car in park and it starts right up and you can continue driving and it may happen a mile up the road or it may not happen for a week or a month later and still no codes. The vehicle was able to be restarted after being shifted into neutral. The check engine light remained illuminated.
The only way to get the car to turn on is after multiple attempts and finally enough fuel gets delivered to the system. Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Coolant Temperature Sensor stock in-person! The problems persisted and worsened, so I exited the freeway to surface streets and began the trip back South on interstate 405 to take the vehicle to the dealer for diagnosis and repair. The manufacturer was made aware of the failure. They measure the temperature of oil, fuel, water or engine coolant and provide a signal to the powertrain control module. Again- moved to shoulder, restarted engine. Make sure to check your engine when it is cold for an accurate reading. Mix the coolant with distilled water so that you have a combination of 50% coolant and 50% water.
Putted on emergency flashers and was able to pull into hov shoulder and restart engine. The manufacturer was made aware of the failure. The failure recurred numerous times prior to the crash. Cadillac was developing new models which they hoped would compete against the best luxury cars from , , and Asian rivals like , , and. Sterling heights fire dept was on the seen and put the fire out. Since then I have had to replace all four tires immediately, a starter, and the brakes and then replace front brake pads again. I have no idea what caused the fire.
Every single time I put gas in the tank the car refuses to turn on with the first attempt. The lower assembly supported the without conventional main bearing caps. After extensive exposure of engine internal parts, dealer diagnosis was that a rocker arm had broken at one of the cylinders, resulting in debris falling through the valve opening into the cylinder and scoring the valve seat and the piston. There has been over 4 quarts missing at a time. Repairs are notoriously expensive, as the engine itself needs to be completely removed from the chassis to do a proper repair. This happened again- did same thing.
While driving 45 mph, the engine stalled without warning and the vehicle crashed into a tree. As with the Aurora V8, production stopped with the demise of Oldsmobile. Later developments included direct coil-on-plug ignition, roller lifters, and , which can vary intake by up to 40° and the exhaust by up to 50°. This contrasts starkly with competitors practices of evolving engineering over multiple, continuously improving designs. I was between vehicles and no place to pull over- put car into N and restarted and back to drive. Although most of the Northstar's features, including the coolant loss system, remained intact, the decreased bore increased weight unacceptably.
The engine topped out at 300 hp 224 kW from 1996 through 2004 on the , and models, making these some of the most powerful domestic front wheel drive cars ever built. For more information go to. The vehicle was taken to the dealer where it was diagnosed that the front passenger's side axle seal fractured. The cluster panel turned off, but the radio stayed on. The approximate failure mileage was 120,000. Also, there seems to be a some major issue with the oil system in the car. This group of features became known as the Northstar System.
The vehicle was repaired; however, the failure recurred. The Aurora was also used in the car. While driving the car it shuts down and you lose everthing lights, turn singles, hazards, the dash goes totaly out and the engine stops the best you can do it to pull it over to the side of the road and hope you don't get hit. Later versions of the Northstar engine included the 4. Promptly wipe up any spilled fluid as it is highly toxic. No repairs were performed on the vehicle.
Introduced in 1994, it is designed to provide more torque than the high-revving. I pulled over, put the car in park, and restarted the vehicle each time. Central to it was a high-tech V8 with the performance and sophistication to compete with an ever-expanding list of imported challengers. The contact stated that while driving 45 mph, the accessory light illuminated as the vehicle stalled. Most Northstar engines produce 275 to 300 hp 205 to 224 kW.
The manufacturer was notified of the failure. If our prices don't convince you, we also want to make sure that you can hear from car part experts, so we have reviews you can browse through on our sites to get you peace of mind. The intake valves are inclined at 25°, while the exhaust valves are canted to 7° with center-mounted platinum-tipped spark plugs. Though power output did not change, this update made premium fuel merely recommended, rather than required. .