7 Forest River Heritage Glen Problems: The Top 6 Issues Owners Face

Forest River Heritage Glen problems

Last updated on November 16th, 2023 at 09:04 am

Forest River has remained to be one of the most popular RV manufacturers in the industry. However, this does not mean that it is the greatest kind. There are several shortcomings that previous users have raised. Though some of them can be solved easily, it is important to be in the know. 

The common Forest River Heritage Glen Problems are power issues and the electrical wires getting disconnected. Other problems revolve around the slide-out and include it being stuck, the switch not working, or the hydraulic pump has failed.

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This article aims to highlight some of the common problems associated with the Forest River Heritage Glen model. 

The Forest River Brand: Your Partner in Adventure

Forest River Heritage Glen problems

Forest River is a renowned company that is known to provide affordable RVs. It is a good choice for those who want to embrace the RV lifestyle. This company was founded in 1996 and has since grown to be one of the largest RV manufacturers we have. In the wrong place? We also have articles on Sierra, Grey wolf, Furnace, Heritage Glen, FR3 Problems.

In addition, it offers a wide selection of models and floor plans. It also boasts a large network of dealers across the country. However, some owners have encountered build quality issues in some cases. 

Below are some of the Forest River Heritage Glen problems. 

Top 6 Problems Owners Experience with the Forest River Heritage Glen RV

1. Electrical Wires Getting Disconnected

One of the most common issues with Forest River RVs is related to wiring. Short-circuit of the wires can sometimes be caused by an outpouring or fluctuation of electric currents. Another reason is that these wires can come off or break while closing the slide-outs. Either way, it is important that all wiring connections are inspected thoroughly.

You can start by locating any disconnected wires and connecting them back in place. You can check the cables’ voltage ratings to see if the problem is with the electrical outlets. If there are any surges, the batteries are to be tested. 

2. Power Issues 

Several power issues can be associated with slide-outs which affect the pump, motors, and power controls. If such is the case, you must make sure the power center’s breakers and fuses are functioning properly. Slides frequently run on 12 Volt power.

It’s better to connect the car to a generator or shore power if you have power problems. Another thing, you must check the state of the battery charge to ensure it is above 12v for unhindered operation. 

3. Slide Out Is Stuck

Sometimes, the slide-out may get stuck when closing or opening it. The probable cause is a burnt-out motor. However, if your motor has previously been replaced, you should examine the system’s internal parts.

Before you start inspecting any of these components, ensure that the power connections are switched off. After that, you can clean the motor and clear the moving parts of any debris. This is due to the fact that dirt frequently makes the motor and wheels immobile.

4. Slide Out Is Not Opening

The slide-out not opening or closing is a common issue with trailers and RVs. It can be caused electrical problems. If that is not the problem, it could be a result of something being wrong with the motor.

The motor may have burned out because of an electrical surge or voltage fluctuation. This can only be resolved by replacing the burnt-out motor. And when you are out in the market for a new motor, ensure that it is perfectly compatible with your vehicle in terms of voltage and size ratings. 

5. The Slide-Out Switch Has Stopped Working

If your slide-out does not move whenever you are operating the control switch, and neither do the motor and pump, the issue must lie on the switch. If you have multiple slide-outs, ensure that you check all the switches checking for the working ones and replacing the bad ones. 

However, if all your switches have stopped working, then the problem lies with the power connection. Replacing the main control board fixes this problem. 

6. Slide Out a Hydraulic Pump Has Failed

If the slide-outs are operated on hydraulics, and the slide does not move upon activation of the switch, then you are required to check the motor and pump. The pump is usually shared with the hydraulic leveling system. Therefore, you should check the connecting wiring of the hydraulic pump. 


Forest River has proven to be a decent choice for those looking for a trailer or motorhome. However, it would be best not to expect a perfect product right off the lot. This will keep you more satisfied with the product. 

The prices of Forest River RVs range from less than $10,000 for entry-level pop-up campers to over $500,000. Forest River does not make high-end products but most of its customers are attracted by the relatively affordable RVs between $20,00 and $50,000. 

Forest River produces a huge selection of RVs. It makes all major types of recreational vehicles and these include class A motorhomes, class C motorhomes, travel trailers, fifth wheels, toy haulers, camping trailers, and destination trailers. 


The Forest River Heritage Glen has a relatively high star rating. The owners praise its storage spaces and appliances. However, there are some reviewers that have encountered poor factory installation and workmanship. 

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