Workhorse 8.1 engine problems

8.1 liter Chevy engine - last year used in RV

Workhorse rv chassis, [several makes] 2009. http://www.hcdmag.com/81l ... We had no problem pulling the steepest grades but with high RPM,s ...

41K miles: engine misfires at idle and under load. Replaced broken exhaust manifold bolts and installed the Workhorse Cooling Vent Kit. The kit ...

In the 2001 model year, motor home chassis with the 8.1L engine integrated the ... The Workhorse R32 Motor Home chassis is equipped with a diesel engine. All ...

8.1 Carbon footprint. 9 See also; 10 References; 11 Further reading; 12 External ... Workhorse chassis. Until the end of the 20th century, UPS delivery vehicles ...

... problems are as follows 1: GM issued a recall on the 8.1, A fuel clip, make ... Would I buy another motor home on a Workhorse Chassis with an 8.1? Depends ...

8.1 engine problems

Anyone with an 8.1 engine , are your having oil consumption or piston valve clash problems please note* this problem comes from improper intake manifold...

I have had the O2 sensor code show up and it went away with a reset. I am still on my original O2 sensors and I am now approaching 90,000 miles.

... problems with motor, suspension, 3!! rearends later and other ... The idea of Workhorse having $$$ money or restructuring problems is NOT good.

... Workhorse W20, W21 and W22 motor home chassis models. Pending an approved recall remedy for the problem, the interim notice described the authorized interim ...

... problems right out of the gate with the v10. The Workhorse 8.1L chassis out of the gate only had one problem and it wasnt even mechanical..

Banks Power for Workhorse

At close to 500 cubic inches, the GM 8.1L Vortec in the Workhorse chassis is already the most powerful gasoline motorhome going.

We explore the engine's key problems and answer key questions about its reliability. Find out more here. www ...

Was on way home from a trip pulling my 4500 lb Jeep, and experienced a loss of power. Came to stop sign, and engine died. Warning light, but no ...

I have a friend that has 2003 motorhome that has some kind of runability problem where the engine looses power like maybe goes into power ...

Looking at two Class A motorhomes...one has the Workhorse 8.1 vortec engine ... #3. I have the Ford V10 2002 and it has never had any problems. I ...

GM 8.1L truck motor any problems?

GM 8.1L truck motor any problems? amg_rx7 SuperDork ... 4/20/18 11:42 a.m.. Been contemplating a more powerful tow rig lately in the GMT800 chassis and see ...

The main reason for them going from a pusher to this gas engine was the maintenance costs (oil changes, air filters, etc). He also claims that this Vortec was ...

when they sit they loose there valve seals it is a common problem and is an expected expense on older units with low mileage. ... The 8.1 liter ...

As far as the check engine light - sometimes it would come on for no reason. We had it checked and checked and they never found a real problem..

Chevy 8.1 Engine Problems. Though Chevy V8 engines are notoriously stout, nothing is without issue. The website Chevy Trucks has an intuitive ...

8.1 Vortec Lifespan – How Long Will This Monster Live?

But of the myriad of engines it fixes in its own vehicles, the 8.1 Vortec engine stands out. ... engine problems. Understanding the 8.1 Vortec.

This AM their test showed 13 lbs fuel pressure at engine, 55 to 65 normal--fuel pump ordered enroute to Las Vegas, then to Quartzsite---their ...

Faulty crankshaft position sensor · Intake manifold gasket failure · Lifter tick · Spark plug failure · Excessive oil consumption · Gas mileage ...

... 8.1L Gas engine, …Find New Or Used Gmc C4500 Trucks for Sale, Narrow ... With a reliable 160,000 miles, this workhorse is ready to tackle any task ...

Introduction, Specifications, Troubleshooting Attachments, Clutch, Engine, Ignition, Starter, Servicing, Controls, Fuel System, Special Tools.