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Late 90's and early 2000's Northstar engines were quite bad about developing lower end oil leaks. Cadillac seems to have gotten that sorted out and we have not had any problems with oil leakage for the past couple of model years.Oct 30, 2010 · 756 posts · Joined 2003. #6 · Oct 31, 2010. The headgasket problem has been resolved as they went to a different deck design on the top of the block where the head meets the block. 1953 Cadillac Eldorado Convertible. 1954 Cadillac Coupe de Ville. 1993 Cadillac Fleetwood Brougham (Sold) 1996 Cadillac Fleetwood Brougham.1356 posts · Joined 2018. #8 · May 10, 2020. The engines in these things are pretty bulletproof and should easily last 10, 15, even 20K miles if maintained. It's all the other stuff that breaks. For example, if you ride any water at all, wheel bearings will last 1-2,000 miles.Alternator was replaced by Northstar Performance at engine rebuild time. 3. Took it in to check out the O2 sensors and the cat and they pulled the codes and I have a number of codes dealing with things from Transmission long shift to engine running lean, evap leak etc. 4.

This northstar engine has leaked oil, (not burning it) since 40,000 miles. I use 2 or more quarts of oil between oil changes. It leaks whenever it is parked. I have spent monies on this, but it appears a major engine repair is needed. Some say, the bolts were too short, and others say, this defect continued until the 2006 year. - Washington, UT ...However, many problems had been resolved—just too late. Cadillac sold a record 4670 Allantes starting at $59,975 in the final year, with the hardtop an extra cost option. At 0-60 in 6.3 seconds and 150-mph top speed, the final Allante could pace the Indy 500 in stock form. ... its Northstar engine has a few issues, not least replacing the ...“The problem with verbal abuse is there is no evidence,” Marta shared. She came for help with a long-stand “The problem with verbal abuse is there is no evidence,” Marta shared. Sh...The problem was mostly caused by a bad pinion seal that got replaced on most vehicles during a 2007 recall for the previous CTS model years. 3. Problems with the steering. Another common issue with the first-gen Cadillac CTS is the steering problem caused by bad control arm ball studs and linkages. Because of this problem, the control arm may ...The Cadillac Northstar 4.6 Liter Engine 1994-2011 is a V8 engine designed by Cadillac, a division of General Motors, for use in their luxury vehicles. The base engine consists of: An all-aluminum engine block and cylinder head. Dual Overhead Camshafts (DOHC) Variable Valve Timing (VVT)

Mar 30, 2019 · Despite the black eye on Cadillac’s Northstar engine that was its head bolt design leading to head gasket issues, the Northstar V8 is an engineering tour de force of its time. One particularly interesting feature (or rather, fail-safe) worth nothing was the Northstar’s unique limp home mode which, when the engine’s computer detected an ...Apr 29, 2023 · In conclusion, the Cadillac DTS Northstar Engine is a powerful and reliable engine, but it is not immune to problems. Carbon collecting in cylinders, prematurely worn piston rings causing excessive oil consumption, valve cover oil leaks, blown head gaskets, rear main seal oil leaks, oil pump failures, and water pump failures are some of the most common issues that can occur in this engine. ….

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Problems like this could end up being even more complicated in case the steering fluid comes in contact with the hot engine parts. ... The Northstar V8 engine is already well-known since it's used in some older Cadillac models and it lasts a long time. So, with our pieces of advice and a trusted mechanic, you will be able to enjoy the comfort ...Worst Cadillac XLR Engine Problems #1: Oil Leak 2006 XLR Average Cost to Fix: $6,000 Average Mileage: 28,000 mi. Learn More #2: Service Engine Light Is On 2006 XLR Average Cost to Fix: N/A Average ...northstar engine problems book: Genres: Think about the genre you prefer (fiction, nonfiction, mystery, sci-fi, etc.). Recommendations: Ask for advice from friends, join book clubs, or explore online reviews and suggestions. Author: If you favor a specific author, you may enjoy

Theres a TSB on a lower end oil leak thats a really big job. Make sure its not leaking oil or that the problem is not present on the vehicle you are looking at. Also theres a recall for a bad power steering pressure hose so make sure thats done. Futhermore theres a recall for a bad onstar module so make sure thats been done as well.Feb 16, 2024 · The thing is – the Lucerne was only produced for a single generation and that makes it more difficult to rate the best models. However, when compared with the worst Lucerne years, the 2010 and 2011 Buick Lucerne are much better rated and come with fewer reliability issues. Out of these two, the latter one received the least complaints, so …If your misfire moves to #8, then you know it was the coil. Anytime a misfire trips the counter, P0300 will generate. Some GM PCM's and the tool you use will also indicate P030x where the "x" is the affected cylinder (s). Otherwise, you need to monitor, under engine data, the misfire menu and look at current misfires.

acpsd calendar 2023 24 The Northstar engine was NOT part of the class action suit against GM. As with any coolant, you neglect the maintenance and proper change intervals, you have problems. You are perfectly free to run any coolant you please in a Northstar as long as you properly maintain the system and perform recommended exchanges - maybe even changing the ...I'm rebuilding this engine in this video. https://youtu.be/BDQD8Aamhu4?si=Kar3Y19F8ZoRRqIJ bokhee an net worthcheap mobile homes for rent conway sc The Northstar V8 engine family is General Motor's top-of-the-line luxury power plant. Introduced in 1993 in the Cadillac Allante, Eldorado and Seville STS, the 4.6L 32-valve dual overhead cam all-aluminum V8 engine was a quantum leap forward for U.S. automakers. Initially rated at 295 horsepower, the Northstar V8 has been ranked as one of the "10 Best Engines in North America" by Ward's Auto ... utica od obituaries today Oil loss is one of the most significant defects of Northstar engines. You can avoid them from 2000 to 2005 because they consume excessive oil according to their condition and performance. In such circumstances, the oil consumption increases, and piston damage. The broken pistons do not allow the mixing of fuel with air. dispensary in east dubuquecarolyn manno wikipediaeckler's el camino parts 38K views 17 replies 12 participants last post by Ranger Nov 5, 2004. P. plefe Discussion starter. 25 posts · Joined 2003. #1 · Sep 23, 2004. The oil pan is leaking on my 80K 4.6L 270hp Northstar Concours. The shop wants $800 to fix. Ouch! Standard procedure for this problem is to pull the motor and replace the dual pan setup.As soon as the engines would be in a overheating situation, the bolts would come off like squeezing a ripe banana. It took many years and many pissed customers but they eventually fixed the problem by using longer bolts with coarser threads (same bolts as the LS6, if I remember correctly). Northstars ftom 2005.5 to 2011 are reliable engines. happy yokai tattoo Learn about the common issues and failures of Northstar engines, such as oil leaks, head gasket blowouts, glow plug damage, and carbon buildup. Find out which years of …engine problems 2 NHTSA complaints: 4. body / paint problems 1 NHTSA complaints: 1. lights problems 1. windows / windshield problems 1. electrical problems NHTSA: 5. steering problems NHTSA: 2 ... weill cornell medicine primary care east side24 x 40 house planskenmore elite dryer error code f01 1382 posts · Joined 2021. #3 · Jun 17, 2021. +1 brake pressure switch is first place to check. For a cheep test see if the brake lights are coming on when it fails to start. This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.